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Yorkville LS2100PB
# 90112
2400 watts - powered - 1/21" neo spkr - w/ level cntrl, HF roll-off, & Shape cntrl - 15mm birch plywood/carpet. Ultrathane black painted version
$ 2299
Contact
Sony HDR-FX1 HD video camera
# 47178
Great deal on this HD 1080i video camera! Like new in box and packing, used for about ten hours only. With spare battery and other extras. Please call for details!
$ 2000
Contact
Krell PAM-1 Stereo Preamp
# 73776
With 2 external power supplies. Includes original box & packaging. Brushed metal finish. Phono 1, Phono 2, Tuner, Tape in, Tape out - (Phono 1 for moving coil, Phono 2 for moving magnet). RFI mods on P.S. & Phono in. Individual level controls for R/L channels. Dual power supply design. Green indicator lights for DC +/- on both channels. No broken parts. Fully tested & serviced. All functions work properly. Cosmetically good with some signs of wear & use. (Some fading/discoloration on face/back panel & controls. Some light scratching). Includes original box & packaging. Condition: 8+
$ 1680
Contact
Yorkville LS801PB
# 90111
Powered Subwoofers 1500 watts - powered – 1/18” – dual tuned subwoofer enclosure – 1500w internal power amplifier with level control, HF roll-off, speaker or line levels inputs – 15mm birch plywood/carpet
$ 1499
Contact
Klipsch Belle Horn Loader Speaker
# 56881
3 way system, 15" woofer, large cabinet with walnut 36"h x 3o"w x 19"d, will rebuild with original part, nice condition horns and tweeters
$ 1450
Contact
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs. We keep our database up to date with over 10,000 items in stock.

If you see a part number and a price, we have that item in stock.

Customers outside of the U.S., please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Soundtracs 24-8-16
# 27297
Mixing console with manual and heavy duty road case. Unit has excellent cosmetics. 23 Mixing Channels (1 channel needed for parts), 8 channel bus. Thoroughly cleaned, calibrated, and serviced (smooth faders, clean pots, upgraded power supply, etc). Channel 1 has been robbed for a few controls otherwise the machine has been restored to excellent condition with many OP Amps, wires, and grounds replaced. The unit has seen very little use time because it had an early failure of cracked soldering at the bus board connectors. In fact we have resoldered all bus board connectors at all bus board connectors at this point. As well, replaced many op amps to reduce the noise floor and improve RF sepression.

In deed, in this era, certain 5532 Op Amps were worse or better depending upon their actual use in the circuit. Specifically, Texas Instrument 5532s provided a better noise floor than the original Signetics type. This is a rare case were certain Op Amp types can make a significant difference. Cosmetics and mechanics of the board are in 90 point condition. Improvements on the power supply , capacitors, etc have been done. In all honestly, normally these boards are known to age badly but this unit has not seen any serious use time so it cleaned up well. My only reservation is the gain control pots on the mic pres on these English designs like Allen Heath, TAC Scorpion, Hill, and Soundcraft as well as many others of this design type had slightly noisy gain trims due to DC off set in the Mic/Preamp gain stage. This is a common problem with all of them and easy to work around. In fact, some engineers do not even notice. This boards have the English sound, somewhat warm and a little soft in the dynamic range due to mostly passive circuit parts in the filters for equalization.
$ 1300
Contact
Pioneer SX-828 Stereo Receiver
# 72730
Nice Silver Face unit with blue display. Dimmer control not operational, permanently set on a nice dim level. Relay cleaned and serviced recently. Reinforced Solder points throughout boards and on all controls. FM calibrated (45 db Channel Separation) Unit has virtually no use time and has all original bulbs. Better version Low Noise Transistors in preamp and amp boards. Lubed/ Oiled tuner mechanics for smoother dial movement. Added resistor pad to volume control for smoother volume increase, less dramatic change in volume when using knob. Thermal check for phono. Updated Power supply with better regulator. Very Clean unit with nice faceplate and controls. Nice wooden case with few signs of wear. Beautiful, fully functional vintage unit with solder updates and recent relay service. #9+ Condition **Contact Us By Phone (617-926-8020) For Best Pricing**
$ 1200
Contact
BPM 73ii mics
# 88647
Matched pair of truly excellent #9 condition microphones. Dual pattern, large plate design. Includes shock mounts and flight case for both mics.
$ 1080
Contact
Beyer 740N
# 52959
Large Condenser Mic. SN: 016060. With slide in heavy duty shock mount stand. Fits standard U. S. A fit Atlas style stand. From shop owners personal mic comparison collection. #9 Condition like new (only minor signs of finger wear/ use. No damage or broken parts) Comes with nice, original leather case as well.
$ 1050
Contact
Advent Leonardos
# 15075
Custom built 3-way with dual 8" woofers custom 4 speaker midrange panel, phase corrected crossover circuit
$ 1000
Contact
Tascam M-50
# 19728
12x8x2 Broadcast mixing console, 12 mic pre, 8 line in, 8 tape monitors, 8 ind assign buss, full dual assignable VU meters (8), 2 stereo aux bus, 3 band sweep EQ, PFL and in place solo + med. Throw faders, 8 sub groups out, 2 stereo mix buss, cleaned and tested OK
$ 1000
Contact
APT Holman Preamp - Audio Pro Level 3 mod/update
# 73656
(2) Phono, (1) Tuner, (2) Aux, Tape 1 in/out, Tape 2 in/out, External processor in/out, Main out 1, Main out 2 - Audio Pro Level 3 mod/update - Audio & power supply caps upgraded - Relay upgraded RFI mods, Ground mods - Fully tested, cleaned, serviced. Fully functional unit with minimal signs of use/wear - SN: A4760 - Very clean unit, face only has minor wear. Top cover has slight discoloration. All controls & connectors are clean & functional - Condition: 9
$ 988
Contact
APT1 Power Amp
# 73760
Level 3 Update by Audio Pro - Capacitor updates in both amp boards & PS board - Proper bias set in both channels - Bridging mode disabled & switch removed & jumpered out - (Can be returned to bridging mode capabilities, but is better used as a stereo amp) - Low use time unit with hardly any cosmetic wear. Only minor blemishes on corners & top of face - Top & bottom are excellent with almost no signs of wear - SN: EO4080 - Condition: 9-
$ 980
Contact
APT 1 Power Amp - Rack Mount Version
# 73762
Level 3 Audio Pro Updates/Mods - Power Supply Capacitors upgraded. Both Amp Board Capacitors updated. Relay replaced, (bridging mode disabled, stereo-only unit) - These amps work better as stereo amplifiers - Light surface scratches on face, but mostly very clean. Has gotten updates in power supply & amp boards. Low-use unit in excellent condition. #8+
$ 980
Contact
Cambridge Soundwoprks Tower
# 73981
6 way bi-polar tower design, double 8" woofers (2) 4" midrange (2) 1' soft dome tweeters, Very high quality parts, All drivers sweep tested OK, butyl surrounds on mids & woofers OK. Great full range speaker, BIG sound Audio Pro Rev 5 crossover update for audiophile listening. 200 watt power handling. Beautiful cherry look cabinets, black knit grills. Few obvious scratches on one top, but no damage to finish. # 8 condition
$ 948
Contact
Re: International Shipping: We ship internationally often and have yet to encounter a problem or complaint. We are very careful to test the equipment before it’s packed and then to double box the machine with added protection when needed for front panels, etc. We are not amateurs or an ebay store; we know these machines very well and know what it takes to get them to you safely. We use USPS priority internationally which seems to be the cheapest. If you prefer another carrier (you should know who delivers to your area reliably) please let us know. Also please be aware of any tariffs that you may be responsible for upon pick up on your end. International shipping may be expensive but we will make sure it is not a headache on top of the cost. PLEASE NOTE THAT SHIPPING INTERNATIONALLY WILL BE A MINIMUM OF $24 EVEN FOR SMALL PARTS.
Yorkville LS808B
# 90109
Passive Subwoofer 1400 watt subwoofer - 8 ohms - 1/18" - dual tuned – wheels/handles – 15mm birch plywood/carpet. Ultrathane black painted.
$ 899
Contact
Art Pro MPA with Rev6 Mod
# 71596
Had 10dB higher gain preamp. Full audio pro rev 6 modification. Has T. H. E. Tube harmonic equalizer circuit. Updated mic pre with RFI suppression. Updated tube plate volts. Updated low frequency EQ predominance. Phase corrected filter. (No loss of extreme deep bass) Has complete mod of tube vactrol auto compression and EQ at 0 dB. SN 4930. Has box. Condition #9
$ 888
Contact
Apt Holman Preamp
# 73652
Standard grey faceplate, light grey knobs. Top quality preamp with Level III mods & updates by Audio Pro. Upgraded relay to 24v Omron. RFI capacitor updates. Stereo stereo imaging mod. Function select ground wire mod. All power supply & audio capacitors upgraded. Headphone jack replaced, After-market power switch, works well but requires stronger push-in to stay locked. Unit is in great shape with only minor signs of wear. Light scratching/ fading on the top of faceplate. Knobs have minimal wear/ aging. Fully functional unit with all level III audio pro mods & updates. #8+ condition
$ 888
Contact
Scott 310D
# 60055
Tuner with 335 stereo multiplex adapter. Incredible, excellent condition face plate knobs with 9+ condition. MPX adapter 9 condition all caps including bypass "helper" caps in excellent shape. Excellent tuning spec. Vintage low use tubes except output stage, and capacitor upgrades in power supplies to both units. Calibrated 45dB channel separation!!!! All switches have been cleaned.
$ 888
Contact
Pioneer SX-737
# 73904
AM/FM Stereo receiver. Vintage silverface unit with wood style top/ side cover. AM/FM, phono, Mic, Aux. Speaker A/B outs. Rec selector: FM, phono, source, duplicate (tape monitor 1 & 2). Low/ high filter, loudness control. Mic indicator bulb is slightly dim, all other bulbs are bright. Relay cleaned & serviced. Controls cleaned. Tuner calibration & alignment (Jan. 2026). Excellent cosmetic condition, only minor signs of wear. Silver face in excellent shape. Bulbs are bright, display looks very good. Fully functional unit. Fully serviced & tested. Minor peeling at bottom corners of wood case. #8+ condition.
$ 888
Contact
Monsoon FPF-600
# 64060
Pair of 3 way design minimal baffle, (1) ribbon planar tweeter, (1) custom modified 2" dome midrange for better clarity & dispersion, and 6. 5" woofer. Excellent thick deep bass with thin planar design spacious sound & small footprint speaker. Black metal grill and cast metal base 42" tall. #8+ condition
$ 880
Contact
Electrix repeater looper
# 60978
SN 4003. 1. 10 with power supply. Power supply modification, all noise ground mods done. Low use. #9 condition.
$ 880
Contact
Yorkville LS701P
# 90110
Powered Subwoofers 700 watts - powered – 2/10” - low profile mini subwoofer w/internal x-over/processor,level control – carpet
$ 869
Contact
Rotel RB-1080 Power Amplifier
# 73778
Excellent, super high-quality Rotel design . Dual power supply. Center-point grounding design. 150-200w per channel. Unbalanced + Balanced inputs for both R/L channels with balanced/unbalanced selector. Cosmetically excellent, only minor signs of wear/use. Fully functional unit, bench tested All inputs are clean & good, both channels perform correctly to spec.(with original box & packaging) Condition: 8+
$ 848
Contact
Roland AX-1 Guitar Keyboard
# 43802
Perfect condition, with original box, packaging, and manual.
$ 800
Contact
We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business.
We strive to offer good products at competitive prices.
While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run.
We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.
Bellari RP533
# 60665
Modified with transformer, Automatic EQ compressor. This design allows deep bass and impulse response to be enhanced and less high frequency attenuation and clarity enhancement circuit. Unit has a ground modification and capacitor update for 6db noise floor improvement. This version has a 4560 op amp upgrade for line out balanced out. Mic pre amp RFI suppression capacitor. Modified with first stage tube harmonic bias control (right control) Cleaned switch with silver paste. #9 condition
$ 800
Contact
Paradigm CC-370 v3 Audio Pro Modified Rev. 5
# 55013
(Matched Pair), Center Channel Dual 6. 5 inch woofers (shielded), 1 titanium 1 inch tweeter (shielded). Sweep tested all OK. Black Cabinet and grill. 22" wide, 7. 5" tall, 9. 5" deep. Top quality / best version 3, Paradigm woofers and tweeters , A. P. Modified for Hi Fi listening mid field, tweeter pad, phase correcting crossover, re-voice one woofer for low freq deep bass response, add carlson damping blanket, Improved fidelity more natural voice, excellent sounding speaker. 9/10 condition.
$ 780
Contact
Marshall 9005
# 27842
4-space rack design Stereo power amp, full TUBE design, Audio Pro modified. Designed by Marshall the Guitar amp co. Dual EL 34, converted to home audio quality hifi amp. Ruggedized, fresh tubes, call for details.
$ 780
Contact
Ramsa WR-S216
# 27596
Mixing Console, 16 channels 16 mic in, 2 band sweep EQ, middle band parametric, 2 bus port. Excellent build quality, very serviceable design. Very clean condition, super low wear factor, very quiet analog mixer. All cleaned, lubed, and serviced. With Soft Case.
$ 740
Contact
FBT PickUp 18E
# 33861
18 Channel mixer, 10 mic/line inputs, 8 1/4 stereo inputs, Built in DSP, 2x Effects sends, very high build quality
$ 700
Contact
TEAC 2300S
# 73877
1/4 track stereo reel to reel recorder. 1/4" tape, high + low speed. Monitor tape/ source, Rec. Mode on/off for left/ right channels. Rec. EQ high/normal, Rec. bias high/ normal. Unit is perfectly calibrated & fully serviced. Heads & Pinch Roller 90% good. Meters are accurate and bright. Cosmetically excellent, only minor wear on face. Wood side panels are like new. Fully functional with excellent record & playback quality. #9- condition
$ 688
Contact
Cambridge Soundworks M80
# 57648
3 way speakers. Real Maple wood finish cabinets ! Grey knit grills. 8" woofers butly surrounds, large shielded magnets, 3" midrange , 3/4' black poly dome tweeter, all drivers sweep tested OK. Audio Pro modified X-over design Rev 5, Mid/Far field. More natural voice, better driver integration, added short felt Carlson blanket, better deep bass. condition #9+ (Priced for the pair)
$ 680
Contact
Bellari RP-282
# 40044
Tube Stereo Compressor, rev. 4. Designed to accomodate +14 to +24db operation. Matched Vactrol. Basic update for improved tube gain/noise. Improved Vactrol circuit and matched channels. Improved threshold, range compressor. Change of design to cathode feedback dynamic bias / tube harmonic. Engineering Sample (#9 condition). Volume levelling compressor (brings volume up, matched tubes).
$ 680
Contact
Bellari RP-533
# 23734
Heavily modified by Vince. 7 new switches, overdrive control, combo mic pre/comp/eq with many added features. Low noise high gain tube modification. 2 Band Bass/Treble. Front panel paid gain/phase switch. Tape saturation control. Smooth fast compression switch. High gain / bright switch. Power supply ground mod. Transformer EQ optical mod. This is the cats meow! Call for details 617-926-8020. Top flight cosmetic condition #8 with just a tiny bit of rack rash. Some additional information customers have asked about: This unit is 90% all tube, the op amps are for RMS, DC control, balanced out not audio! What I do is make the circuits have more head room less noise better tube character and more correct RMS detector tracking. As you may have noticed the output circuit clips badly and is nowhere close to semi-pro level. It's a wrongly done balanced line op amp stage. Also the compressor threshold and ratio controls are too sensitive, as such the unit can go into a strange and not very likable distortion if pushed. There is some good basic design circuits in this, but just not enough. My mods are not about installing fancy parts it's about improved circuit performance
$ 680
Contact
Monsoon FPF-600
# 64125
Pair of 3 way minimal baffle design speakers. Hi & Mid frequency planar magnetics dipole transducers. 6. 5" hi quality woofer. Audio pro modified x-over design, for more natural voice and better driver integration. Really Nice ! full range, airy open sound. 42" tall with cast metal integrated base. All black with black metal grills. #9 condition.
$ 680
Contact
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs. We keep our database up to date with over 10,000 items in stock.

If you see a part number and a price, we have that item in stock.

Customers outside of the U.S., please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Tascam DA-38
# 28513
Unit in excellent condition, manual included, complelty cleaned/calibrated/adjusted by audio pro
$ 660
Contact
Focal JM Lab 726 S Chorus
# 72057
(Pair) Available, 3 way tower speakers, 1" dome tweeter (aluminum) minor dent but test all OK, 6. 5" midrange, (2) 6. 5" woofers (cast frames), all original drivers sweep tested all OK, butyl surrounds (cleaned and treated), Audio Pro modified crossover Rev. 4 big full range sound! A. P. Custom add on grills, mid range dust caps repaired, black oak cabinets, condition #8
$ 648
Contact
Ramsa WR-S208
# 17898
Stereo mixing console, 8 channel in XLR or stereo 1/4 jacks, 2 fx send/return, box packing manual warranty card, mint condition, like brand new board
$ 600
Contact
Roland JV-80
# 41774
61-key, 28-voice expandable keyboard, non-weighted synth-action keys. Mid-90's synth, standard sounds of pop music production. Includes all original box, packing, manual, power cable, soft key cover, and 2 expansion packs. Fully checked, excellent condition! Awesome light-weight stage keyboard! We will consider a reasonable offer !
$ 600
Contact
Fostex CR300
# 29758
CD Burner, Records CD-R and CD-RW media, manufacturers warranty
$ 600
Contact
Sansui SP-1700 Pair
# 71989
Vintage 3 way speakers, *real wood veneer & fancy lattis grill, (1) cabinet has damaged front edges & corners, original 12" textile woofer and 4" midranges - all tested OK (A. P. Treated cone) 2 new peerless 2" tweeters per cabinet (upgrade part) ****Audio Pro modified x-over rev 4/5 much improved fidelity**** more detail hi frequency, natural voice midrange, better driver intergration, improved bass, *Wow!!! Excellent Full Range Sound!* condition #8+
$ 600
Contact
Yorkville LS608
# 90108
Passive Subwoofers 1400 watt subwoofer - 8 ohms - 1/18" - horn loaded – 15mm birch plywood/carpet
$ 599
Contact
Beyerdynamic MCE 82
# 39021
Stereo (X-Y) Cardioid Condenser. Comes with padded case, 1 AA battery, mic clip, and 1 5-pin XLR-> 2 3-pin XLR cable. New in box!
$ 599
Contact
Yorkville NX300P
# 90101
300 watts - powered - 1/15” woofer & 80°x50° horn w/1” driver - 250/50 watts bi-amp built in mixer with microphone and line inputs and more.
$ 599
Contact
Denon DTR-2000
# 72099
High quality DAT player, Panasonic pro transport, full function machine, black, minor scratches on cover, low test calibrate perfect, condition #9
$ 588
Contact
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs. We keep our database up to date with over 10,000 items in stock.

If you see a part number and a price, we have that item in stock.

Customers outside of the U.S., please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Behringer T1952 tube compressor
# 47419
Vinc -Audio Pro Modified for enhanced, adjustable tube dynamics with controls on front panel. Stereo tube compressor XLR or phone in/out, -10/+4dBm switchable, Extremely accurate calibration; channel to channel is only +/- 1dB over 60dB range of operation. Also installed highest quality Behringer OT-1 output transformer. This unit has tube harmonic equalizer circuit installed, does variable 2nd harmonic adjustments. (is our shop engineering sample for variable true tube harmonic equalizer effect). #9 Excellent condition, no box, unit warrantied.
$ 580
Contact
Alesis XT20 ADAT Type II 20 Bit
# 61665
This version has extended RAM buffer for excellent error correct. Good for archive retrieval. Used many times with no problems - 800 hours. Perfect condition. RF signal from head is absolutely perfect, but always reads 100-200 error count. #9 condition
$ 580
Contact
ART Pro Channel
# 48537
Tube mic preamp/compressor/equalizer. AUDIO PRO MODIFIED: Tube Harmonic T. H. E. Bias control transformer in Vactrol EQ Mod. Highly recommended, Super noise spec machine! QC, Test All. #10 new in box
$ 568
Contact
Denon DN-T620
# 57966
Cassette/CD player. Rack mount. Top of the line unit. Auto reverse. Balanced line and RCA inputs and outputs. CD + Tape have pitch controls. Tested and calibrated OK. New. 10/10 condition.
$ 560
Contact
Dual 1219
# 72268
Fully automatic, nice walnut base, (multiplay arm height defeated to optimize cartridge tracking), with simple tilt back smoke glass dust cover, with new 681 EEE equality clone stylus, (for 78 stylus use #45357), near perfect unit, possibly can use better audio cables, fully serviced/motor, *needs setup before sale* condition# 9
$ 560
Contact
DBX DUAL 155
# 8130
2 sets rack. Cleaned all front panel switches, play and rec. Calibrated controls, calibrated for 0 dB. Checked calibration . 5 dB difference max between channels. Checked crosstalk, 3 mv internal between record in and play out max. Mint Condition.
$ 550
Contact
QSC PLX1202
# 33198
Lightweight switching pwr supply design, road case available, please inquire!
$ 550
Contact
Art Pro Channel
# 54689
Modified vactrol variable transformer dynamic EQ, and variable tube bias mod. Professional tube microphone pre-amplifier. Tube/optical compressor. +48V phantom power supply. With true "tube gain cell" compressor. B stock. See more details about the mod here, https://www. Audioproz. Com/AP. Php?Article=19&Tab=Modifications
$ 548
Contact
Large Advent Walnut Bevel Cabinet
# 73976
(pair) Real wood veneer, speaker has Audio Pro full crossover update rev. 3, recent best quality woofer re-foams, All drivers sweep tested Ok. cabinets look great, grills are very good. (one minor fabric pull in top corner) # 9 condition.
$ 548
Contact
MTX PRO 215 Speakers (Pair)
# 73203
Large 5-way DJ/PA speakers. Black/grey carpet-covered, with separate metal grills for mids & woofers. About 42" tall. Audio Pro installed (2) new diaphragms in both tweeter (foster) horns. All other driver sweep tested ok.
In each cabinet: (2) 15" Woofers / (2) 5" Mid Drivers / (1) Foster Horn Tweeter / (2) 1/4" in & out connectors & press connectors wire inputs. Condition: 8+
$ 548
Contact
If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $24-$26 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.
Technics SA-6800X
# 73907
Vintage silverface unit with wood case. High quality 4 channel unit with individual level controls for each channel. Phono, aux, tape deck 1,23, (Rec out & playback) Mixing out (front L/R, Rear L/R). Speaker outs Front/ Rear L/R Main & Front/ Rear L/R remote. 4 ch mpx out, 4 ch balancer. All controls/ connectors cleaned. Excellent FM stereo strength. Super high quality unit with excellent aesthetics.


Cosmetically excellent with only minor signs of wear. Some light staining on face & knobs. Wood case has light scratches. Display is bright. Fully functional unit with very minimal signs of wear and use. Fully cleaned and serviced and tested. #8+ condition
$ 548
Contact
Otari 5050 MKIII playback head
# 43594
8 track, 1 half inch record/play head. With mounting shell and platform. New stock.
$ 540
Contact
HHB Burn-It CDR-830
# 36922
Professional stand-alone CD Recorder, RCA Ins and Outs, AISO Digital - Coaxial and Optical. Phenomenal error correction. New in box with remote and manual.
$ 530
Contact
Bellari RP533
# 50898
Studio tube compressor/limiter preamp. AudioPro modifications to optimize tube gain and noise, power supply updates, phase switch pad and hi gain switch added on front panel. Excellent #9 condition.
$ 520
Contact
Paradigm Mini Monitor V1
# 73279
Two way 6. 5" woofer and 1. 25" titanium dome tweeter, Audio Pro Modified Rev. 5 phase corrected crossover, improved power handling, more natural voice. Low use Black Oak cabinets, Black knit grills. One bad chip on one back corner. #8 condition.
$ 520
Contact
Klipsch RF-52II Tower Speakers
# 72851
36" tall, dual 5 1/4" metallic cone woofers, 1" titanium dome tweeter horn design, all original drivers sweep tested 35-10khz all OK. These are the better sounding Klipsch design product, full range sound more musical horn performance. Original x-over -not modified. Black Oak look cabinets black knit grills. One brand new grill that matches other speaker grill. Very minor cabinet damage on back top corner, #8+ condition
$ 508
Contact
Marantz Super Audio SA8260
# 71516
Single disc CD player. Digital audio out. Surround multichannel. Headphone level. Plays difficult discs, plays CDRW's. Includes manual, no remote. Basic maintenance done. Unit virtually unused. Condition 9
$ 500
Contact
Ramsa WR-S208
# 56033
8 channel mixer. 6 mic/line quarter inch XLR inputs. 3 effect/monitor sends with EQ, send/return/effect/pan/solo. 8 mic phono/tape inputs, RCA/XLR with 48V phantom monitor/effect/pan/solo/EQ. Nice analogue EQ suba/mon, sub/send main/effect outs XLR main out quarter inch phones jack on face. Low hours use, fully serviced, high quality build. 9+ condition. This is a remarkable high quality board from the owner's personal collection.
$ 500
Contact
Beyerdynamic M 99
# 90052
Dynamic hypercardioid directional microphone good for broadcasting and instrumental recordings. Has switchable presence accentuation, EQ for kick drum, and includes elastic suspension EA90. Comes new in box!
$ 499
Contact
Yorkville E10
# 90107
Full Range Loudspeakers 350 watts - 8 ohms - 1/10" & 1” HF driver on 100°x25° horn – FOH/Monitor combo - w/flying hardware (two top plus pull-back) - 2x ¼” & 2x Speakon 4 inputs, birch/carpet enclosure
$ 499
Contact
Re: International Shipping: We ship internationally often and have yet to encounter a problem or complaint. We are very careful to test the equipment before it’s packed and then to double box the machine with added protection when needed for front panels, etc. We are not amateurs or an ebay store; we know these machines very well and know what it takes to get them to you safely. We use USPS priority internationally which seems to be the cheapest. If you prefer another carrier (you should know who delivers to your area reliably) please let us know. Also please be aware of any tariffs that you may be responsible for upon pick up on your end. International shipping may be expensive but we will make sure it is not a headache on top of the cost. PLEASE NOTE THAT SHIPPING INTERNATIONALLY WILL BE A MINIMUM OF $24 EVEN FOR SMALL PARTS.
MR-1240 power amplifier SN 6139th
# 41463
12 channel - 6 zone - 35 watt per channel
$ 499
Contact
Yamaha CR-600
# 73629
Stereo Receiver. Vintage silverface unit with nice wooden case. Basic but reliable & high quality design. Phono 1, Phono 2, Aux in. Tape A rec out/ playback. Tape B rec out/ playback. RFI protection added to phono 1 & phono 2. Controls all cleaned, FM alignment/ calibration 2026. Cosmetically excellent, only minor signs of use & wear. Face is very clean & wood case is in excellent condition. #8+
$ 498
Contact
Audio Technica AT4050
# 36192
Multi-pattern Condenser Mic
$ 490
Contact
Bang and Olufsen Beo Lab 4000
# 70702
Rear inputs: AC power. 1 RCA assignable as L or R channel. 2 - Din power link inputs. Swept tested good. Black "snap on" grills in good condition. Cloth covered mesh metal frame. #9 condition.
$ 488
Contact
Alesis XT20 ADAT
# 47479
20bit ADAT machine in excellent condition with only 102 hours of actual head use! One minor dent on front top edge. Fully serviced and tested, with AP updates and all Alesis updates, new belts and roller. You won't be disappointed!
$ 488
Contact
Klipsch KG2
# 73192
Vintage 8" 2 way speakers. Real walnut veneer cabinets with charcoal knit grills. All original tweeters & woofers, sweep tested 30-10khz OK. Cleaned and treated all butyl surrounds on 8" woofers & 10" passive radiators. **Audio Pro Modified crossover rev3**. Improved Fidelity and more natural Voice, add fiberglass & dacron damping. #9+ condition
$ 488
Contact
EV Interface 2 Series II
# 61230
One of the best passive radiator designs, mods for improved power and midrange, pro use, e way passive radiator design, big bass sound, dark walnut look cabinet, medium brown grills, very minor fabric pulls at corner, minor stain can be painted with box, nice condition, rebuilt original parts, minor cabinet chip in back, original boxes available to ship, Audio Pro modified Rev. 4 x-over, monitors for midfield, #8+
$ 488
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Sony PCM-R300
# 70531
Pro Machine, better reliable transport, full feature, RCA in/out, COAX, Optical in/out. Unit has seen virtually no use time, rack mount and original remote. Super bit mapping or standard 44. 1 and 48 Sony "long Play" #9+ condition
$ 488
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Marantz SA8260
# 73955
Black face, modern looking unit. Plays SA-CD's, Burned discs, damaged discs. Front L/R & surround L/R out, center out, subwoofer out. Optical & coaxial out. Display is bright, low use time.

Great cosmetics, only minor signs of wear & use. Unit has been serviced, lens cleaned. All controls cleaned. Transport serviced, belts rejuvenated, micro switch in CD transport replaced. Fully functional, high quality unit. #9- condition
*No Remote Included*
$ 488
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Infinity RS-4001
# 58873
Pair of 3-way speakers MODIFIED. Audio Pro custom design. (2) New upgrade 3/4 dome (silver flute) tweeters. (2) Marantz 2" dome (vintage) midranges. (2) Matched professionally refoamed original Infinity 4001 woofers. Extensive rework mid circuit . Improved low-frequency filters. Custom cabinet damping and felt cone. Dampeners for improved deep bass.
$ 488
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We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business.
We strive to offer good products at competitive prices.
While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run.
We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.
Paradigm Mini Monitor V2
# 72733
Audio Pro Modified rev. 4, Installed new matched pair Goldwood 1" titanium dome replacement tweeters-custom fitted to cabinets. Both original 6. 5" woofers new butyl surrounds professionally installed & sweep tested OK , also added felt cone dampeners. Excellent fidelity speaker, deep bass for small cabinet, voiced as MF/NF listening. Black oak cabinets with black knit grills 9- condition.
$ 480
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Samson VR88 Ribbon Microphone
# 44821
New mic, modified with variable ribbon dampening midrange equalization control. Includes padded flight case, shock mount, yoke mount, and 90 degree 20' cable. See our article of the VR-88 here, or contact us for any technical questions.
$ 480
Contact
Hill Audio MultiMix 16
# 45168
16x2 or 16x4x2. Sixteen microphone inputs that combo as sixteen 1/4" line inputs, Four sub groups, Channels 1-4 have dual stereo RIAA phonograph inputs, Three band fixed EQ (100Hz, 1KHz, 10KHz), Two aux sends per channel, 1/4" TRS balanced outs (L, R, Mono, on bus 1-4). Has port for an additional two effects sends (possibly available here). This is the later version with 100mm ALPS faders! Later version-Best version, 0 5334 OP Amps. Very good #8+ condition with some small scratches on top right of unit, a slight tape residue, and some very minor rack rash. Comes in red suitcase with owner's manual.
$ 480
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BPM 75II
# 31329
3 basic patterns. Demo use mic. Super low noise. In rosewood case. Modified: special RFI and 48 volt caps installed. #9 like new
$ 480
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Tascam S208
# 53540
8x4 Mixer. Insert Loops. 3 band sweep midrange. XLR Phone In/Out. No phantom supply. #9 condition.
$ 480
Contact
Shure LX14/93
# 30109
VHF wireless system at 183. 600 MHz. LX1-CF transmitter. LX4-C4 half rack unit receiver. WL93 Sub-mini lav. PS40 power adapter. One time demo, #9 condition. ** Special Sale! **
$ 480
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Marshall MXL V69
# 33399
Brand new in case, original version V69 with miniature pin tube #5718/6640 installed, designed to compete with Neumann TLM-149. Includes shockmount, windscreen, power supply, and mic cable. Super spec unit, carefully checked by AP!
$ 480
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QSC PLX1602
# 33200
Step-up rail voltage design for high powered use, actually not a modern digital amplifier, lightweight amp, very super reliable design, Condition #8 Low use rental
$ 480
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Yorkville AudioPro 3000
# 52178
450 watts per channel (600 watts at 4 ohm), double rack space unit 16" deep. Side fan. 1/4" and XLR inputs, banana outputs. As new, shop demo unit.
$ 480
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Electro-Harmonix hog 2
# 60025
Harmonic Octave Generator with expression pedal. New Condition
$ 480
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We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business.
We strive to offer good products at competitive prices.
While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run.
We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.
Electro-Voice BK-842
# 27839
Stereo Mixer, Balance inputs, XLR, line, insert each channel, 8-channels, Stereo Out, L+R main out, monitor out, tape loop, PFL on each input and output, inputs have panning L/R, aux 2-pre or post fader, Treble and Bass shelving EQ, sweepable mid and level, monitor bus, 2 aux send/rec. , 48v phantom, Provided better grounding to lower noise floor/hum, cleaned all controls and switches. Old school English design concept EQ with high quality faders.
$ 480
Contact
Teac 5EX
# 10855
Console Mixer, 8x4x1, serviced and cleanded
$ 475
Contact
Dual 1237 fully automatic turntable
# 72603
With like new Audio Technica 311EP cartridge, New RCA connector ends, pitch adjustable, with drop spindle. Oiled motor, lube cycle mech. , set & oil arm bearings, balanced arm, set tracking force, que & end of record return,OK. Test listen all OK. Faux woodbase, smoke black dust cover has large crack in back corner (repaired) #8 condition
$ 468
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Dayton BR-1 (Pair)
# 71895
2-way speaker. 6. 5" treated cone. Butyl surround woofers. 1-1/8" silk dome tweeters. Audio pro modified x-over design & custom cabinet damping. Phase corrected design. Added felt carlson blanket and dacron bonded fill. Ferrite slugs on woofer coil. 1 uF peaking cap. Black oak cabinets. Black knit grills. True audiophile monitor, can take 100W. Condition 10
$ 468
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Dual 1264
# 60395
Full automatic belt drive. With ortofon/dual ULM55E, low use, Pitch control, 33/45 speed, anti-skate. Stack record spindle and single play. This is a nice looking T. T! Very minor wear, one very small chip in front wooden case. Dust cover looks good with very minor scuffs/scratches. Has (2) spare high quality replacement stylus. Condition is #9.
$ 468
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Electro Harmonix - Hog (Guitar Synthesizer)
# 90083
$ 465
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Fostex D-5 Digital Master Recorder
# 72762
Full feature DAT Machine rack Mount design with Original Remote. Analogue XLR IN & XLR OUT, AES/EBU & S/P DIF optical digital connectors IN & OUT. Bench tested all OK, Low use time unit with owners manual. (pdf) #9 condition
$ 460
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Presonus CL44
# 42379
Quad compressor/limiter. 4 chan (2 linkable in pairs) comp/limiter. Lo-pass filter, sweepable 20hz-20khz. Compand, threshold, ratio, gain, attack, release, and limit knobs. Optical, link 1/2 (3/4), auto and bypass switches. 10-led metering of gain reduction. XLR and 1/4" in/out with side chain input. Nice performance, good build quality! #9 condition with some minor rack rash. With manual.
$ 460
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Studio Projects T-3
# 31995
Variable pattern tube microphone with case, foam, shock mount, and custom power supply. Excellent condition.
$ 460
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Yorkville YX215C
# 90104
600 watts - 4 ohms - Bi-ampable - 2/15" & 1” HF driver on 90°x40° horn – Trapezoidal cabinet 2x ¼” & 2x Speakon4 inputs, plywood/carpet enclosure
$ 459
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Check us out on facebook.
We keep our database up to date with almost 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g).
We are glad to combine orders to reduce shipping costs.
Take a look at our shipping policies for more information and estimates of prices and shipping time.
Otari 5050 MK III Main Board PB9A4376
# 73594
Pulled from known tested, low use machine. #9 condition.
$ 450
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(2) Panasonic WV5380 Rackmount Monitors
# 19043
Video TV monitors. All video in/ outs BNC.
$ 450
Contact
Yorkville YX18SB
# 90106
Subwoofer 400 watts - 6 ohms - 1/18" – 2x ¼” & 2x Speakon inputs BLACK PAINT version
$ 449
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JBL MR825
# 53869
Pair, 15" two-way professional speakers & horn, High quality JBL parts, Trapezoid cabinet, black Tolex, Metal front grill, All drivers sweep tested OK, All 1/4" input connectors, 1-3/8" pole cup on bottom, Low use time, mostly once or twice per year for short-term rental use, Condition #8
$ 448
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Technics SH-9010P dual 5-band parametric EQ
# 20801
Amazing low noise/circuitry, XLR or RCA, This unit is pro version Rack Mount for Technics size rack systems. (not standard IEC plate /rack holes) cleaned, calibrate, Mint condition owners personal collection. #9 condition
$ 448
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Marshall V77 tube mic
# 44029
Modified by Vince to super specs. Power supply, RFI mod, Rev. 3 mod, mic mods. Installed RFI protection spec part. Mint in box with packaging.
$ 440
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Otari CB-116 Remote Controller
# 44372
Auto locator and cable. Very good #9 condition with very minor surface scuff and ding in bottom corner of remote. LED tips have cracked off display holes, need little bezels installed to be more visible.
$ 440
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Hill Multimix 16x4x2
# 27052
16x4x2 mixer, 3 band EQ, impeccable condition, cleaned, serviced, cosmetic and mechanical pristine shape.
$ 440
Contact
QSC PLX-1202
# 33199
Lightweight, switching mode amplifier, 221b
$ 440
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Yamaha WX7 Synthesizer
# 46262
All complete, mint condition. Very little use. Condition 9
$ 440
Contact
We have been selling and repairing professional and consumer audio equipment for over 40 years. (Read some of our customers testimonials here)
We keep our database up to date with over 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
Customers outside of the US, please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g).
We are glad to combine orders to reduce shipping costs.
Take a look at our shipping policies for more information and estimates of prices and shipping time.
Teac X-1000R head block assembly
# 51979
Complete head block assembly with six heads. Heads have about 20% wear with an excellent wear in pattern. It is a good idea to replace all heads at once if some heads are worn out. Very good condition.
Vince notes: The fact that these heads are worn in correctly is the reason why these heads are so valuable.
$ 440
Contact
Bellari RP520
# 30179
Tube Mic Pre, Gold Face, VU meters
$ 430
Contact
Yorkville NX35-2
# 90100
500 watts - 8 ohms - 12" woofer & 80°x50° horn w/1” driver
$ 429
Contact
QSC RMX 1850 HD
# 70731
Power ratings 350W - 8ohm, 600W - 4ohm, 900W - 2ohm, 1800W bridged 4 ohms. Barrier Strip, XLR and 1/4" input jacks. Speakon and binding post outputs. Has full features for bridging and soft limiting. Virtually no use time. Set proper bias and cleaned controls. Conditions #9.
$ 428
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Sansui D-W9 Dual cassette
# 59524
Single direction play, this unit uses (2) best quality Nakamichi BX tape transports, heads and motors. both transports will record or dub simultaneously. (no input level controls), Excellent low use condition, Heads are 80-90 % good. All serviced & calibrated levels matched to +/- 1db ! Superior Recording ! Condition #8+
$ 428
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Klipsch KSF 8.5
# 71558
(PAIR) Black towers. Vinyl ash. (36. 75"H x 10. 25"W x 13"D) 2-way. 8" woofer (butyl) w/ "compression driver tractrix horn" Woofers and tweeters sweep tested. ***Wow! this is a real well designed product. Complete 2nd order crossover hi & lo freq & added felt damping blanket. Clear but naural voice. Real deep bass. Best sounding klipsch horn! Condition 9
$ 428
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Gemini GSM-1580
# 73553
PA Cabinets, (Pair) - 6-Way Design - Black carpet cabinets with black metal grills - 15 Woofers Sweep, 1" Horn Midrange, 4 Plezo Horn Tweeters (sweep ok) - Audio Pro Modified, X-Over, Rev 5 - Added woofer coil & filter, mid-freq. corrected / more natural voice, (hi-freq may need EQ adjust at DJ board based on room & program music) - Condition: 8 (glued & braced corners, all)
$ 428
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Klipsch KP-2000-C
# 50496
Pair, 12" 2-way with horn, Black carpet covered cabinet, Top carry handle, Bottom 1. 5" pole hole, Great design from Klipsch, Audio Pro modified crossover and cab damping, Very good fidelity PA speaker, Mostly rental use once or twice per year, very low/occasional use, Condition #8
$ 428
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Technics SH-9010
# 44468
Modified with special footswitch to select channel--Call for details! Very good #8+ condition. Professionally cleaned and serviced.
$ 428
Contact
Samson VR88
# 39965
Velocity ribbon mic, with 20 foot XLR, shock mount, yoke mount, and flight case. An excellent performing ribbon mic! Modified by AP with EQ control on microphone.
$ 420
Contact
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs. We keep our database up to date with over 10,000 items in stock.

If you see a part number and a price, we have that item in stock.

Customers outside of the U.S., please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Dual 1218
# 60352
33, 45, 78 speed, pitch adjust, cueing, antiskate. With AT13a cartridge/stylus used but #8 condition. With original RCA cables, good quality. Nice condition, platter looks great, some minor wear, marks on wooden case. Dust cover in fair condition, missing approximate 2" piece broken off at lower back, another 2" crack in back has been taped. Overall condition #9. Call Vinc
$ 420
Contact
Presonus ACP-8
# 47226
Eight channel analog controlled dynamic processor, full function compressor and noise gate. Excellent #9 condition, one knob missing to be replaced with nonoriginal. Professionally cleaned, serviced, and tested.
$ 420
Contact
Spirit 8 by Soundcraft - Folio FX8
# 37460
Folio FX8 with manual and Power supply, Lexicon FX processor with 16 presets.
$ 420
Contact
Dual CS-528 fully automatic turntable
# 70860
Belt drive design with Ortofon LM10 cart ULM Tonearm, pitch control, silver plynth. Good condition, Dust cover has few scratches & side chipped. No cracks, very presentable! #9 condition
$ 418
Contact
Dual 1219
# 64085
Turntable with Stanton 500 Cartridge. Full automatic changer or single play. 33/45/78 speeds with pitch control. All functions work including arm height adjustment. Unit has no dust cover. Walnut base in good condition but has chips on both rear corners. Overall condition is good and is a very clean machine . Note: Unit can be fitted with 78 stylus (D5127) for $40
$ 418
Contact
Behringer Europower 1680s
# 48012
Ten channel powered mixer with eight phantom powered mic inputs, 7-band graphic EQ and 100FX on board effects processor. 2x800 watts of power. Speakon outs only. Rackmountable with rack brackets or self contained. New stock.
$ 400
Contact
Mackie LM-3204
# 47362
16 channel mixer, stereo inputs, three band EQ control for each, four aux send and receive channels, pre-amp gain output, two mic channel inputs. Excellent condition, professionally cleaned, serviced, and tested. Includes user manual.
$ 400
Contact
Samson VR88
# 39966
Velocity Ribbon mic. With 20 foot XLR shock mount and yoke mount. As well as flight case. Excellent performing ribbon mic!!!
$ 400
Contact
Hill Multimix 16x4x2
# 13071
16x4x2 mixer, 3 band EQ, excellent mic preamp, super quiet, 4 aux sends (extra) retail was $2000 for board alone, $2700 with 4 extra sends, all controls and switches cleaned, all functions tested OK
$ 400
Contact
Sony EV-C200 Hi8 video recorder
# 48514
With remote RMT-V177A. S-Video output. Unit has virtually no use time, perfect heads and mechanics, all cleaned, serviced, and double checked. Excellent condition with one minor dent on top of chassis.
$ 400
Contact
Check us out on facebook.
We keep our database up to date with almost 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g).
We are glad to combine orders to reduce shipping costs.
Take a look at our shipping policies for more information and estimates of prices and shipping time.
Peavey KB40
# 60364
New horn tweeter installed, combo amp for keys, has pre out / power amp in, internal limiter, discreet amp design, 2 way with 12 inch driver and horn for excellent presence, super loud crank, also eq patch in/out, unit could be altered easily with different eq, damped box, woofer cone, little dusty, light rust, low use time, very clean internals, #8+
$ 400
Contact
AMR PMR-308L
# 27916
Mid field 3-way monitor, Solid construction (some minor scuffs and scrapes), black vinyl box with black knit grills, interesting design symmetrical/mirror driver position. Test sweep both tweets and mids OK, installed match pair polycone large mag woofs, altered crossover for better power handling, slightly forward JBL/NS-10 but smoother, treated mid paper cone with stipple rtv, added felt inner wall damping and cacron, these can play loud for a fairly small box!!!
$ 400
Contact
Dual 1218 Turntable
# 73229
Angle version wood base, Brown dust cover / basic sit on top design (plastic hinge hooks possibly available) Grado XC+ phono cartridge.
Audio Pro complete service clean, lube are & platter bearings, arm balance and set tracing force,. Excellent virtual unused condition #9
$ 400
Contact
Otari 5050 MK III 8 Track Complete Front Panel
# 73602
Metal frame, channel switches, monitor buttons. Complete front panel with all ribbon cables. #9 condition.
$ 400
Contact
Beyerdynamic X-IN
# 20017
Sennheiser 421 copy, RARE, w/clip, tested good
$ 400
Contact
Groove Tubes 5SM Mic
# 51217
Multipattern, large plate condenser mic. Mint condition, never used, in original hard shell box. This piece comes from Vince's private collection.
$ 400
Contact
Digital Audio Model 2002
# 60829
(1 only) Pro Loud speaker monitor. Heavily modified for HiFi. 12 inch woofer, 3 way design, HiFi bass presence. Special dampening material. Black carpet cover, Metal horn. Tuned up for serious HiFi PA slightly present sound, Phone in terminals also. #8+ condition
$ 400
Contact
Yorkville AP2020
# 61483
Audiophile grade amplifier, super low noise, 2 rack space amp, old school super rugged design, level controls, bridging, function lights, XLR and phone in, Speakon output, low use, all checked, perfect, needs face clean, #9 condition
$ 400
Contact
Electro Harmonix 2880 super looper
# 39512
Four track looper, mono and stereo in, has phase shifting, and reverse manipulation.
$ 399
Contact
Beyerdynamic M-88TG
# 90040
Dynamic hypercardioid directional microphone good for vocals and instruments, specifically a kick drum. New in box!
$ 399
Contact
We have been selling and repairing professional and consumer audio equipment for over 40 years. (Read some of our customers testimonials here)
We keep our database up to date with over 10,000 items in stock.
If you see a part number and a price, we have that item in stock.
Customers outside of the US, please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g).
We are glad to combine orders to reduce shipping costs.
Take a look at our shipping policies for more information and estimates of prices and shipping time.
CAD Trion 8000
# 60600
Multi-pattern tube microphone. Omnidirectional. Ideal for vocal and instrument miking. New in box. Call for best price.
$ 399
Contact
Onkyo PL-25F Direct Drive Fully Automatic Linear Tracking Turntable
# 73398
33 &45 RPM, Arm cue and track search feature (optical sensor). Audio Pro service and cleaned, high sensitivity, low mass arm with Audio Technica DR 200 E phono cartridge, Function buttons have some finger wear, very light surface scratches on grey smoke dust cover, condition #8
$ 398
Contact
Fostex CX-8, Digital Multi-track Recorder
# 42611
8 track digital recorder, SN FX8000043. Low use hours, version 1. 03 EPROM update. Basic manufacturer updates, RF head capacitor update. Lettering worn on "stop" and "power" buttons. Completely cleaned, serviced, and calibrated. Heads still 90% good.
$ 388
Contact
HH Scott R33S
# 73892
AM/FM Stereo Receiver. Silver Face vintage unit. Nice, Green backlit display. Very high quality design. All original capacitors, bulbs, trimmers etc. Excellent FM Stereo & Signal Strength. Phono & EXT. in, Tape in/out Left/ Right. Low use time. Good cosmetic condition, some wear & discoloration on faceplate & covers but no broken parts. Fully functional unit. Fully inspected, serviced and cleaned. #8+ condition
$ 388
Contact
NHT Absolute Zero
# 57880
Audiophile quality product, 100 watt, 6 ohms. 5 inch woofer, titanium tweeter. Modified with phase correction improved crossover cabinet, woofer dampening. Black shiny lacquer, (some minor scuffs). 9# Condition. Priced for the pair.
$ 388
Contact
Alesis XT
# 70364
(This is NOT an XT20) 18 bit machine. SN 3030999. 800 hours use time but unit head in near perfect condition. Basic mods (by Alesis) done. Excellent head and RF carrier recovery. We have used this machine for assistance in ADAT archival retrieval. All Tested clean & calibrated. Condition 9
$ 388
Contact
Philips GA312
# 59352
Arm lift mechanics issues. Added small bracket next to lift control, bracket holds switch in down position to allow play, slide bracket off of switch to allow arm to lift. Belt drive, 33/45 pitch control, dust cover has crack left hinge, new belt installed, new phono cart at 92 with 311 stylus installed, (dent on center silver platter disk) basic service and maintenance, arm balanced, #8-
$ 388
Contact
ART Pro Channel II
# 56014
Class A mic preamp. Tube Preamp, compressor, eq. Super spec unit. Special upgrade. Updated power supply to run any type tube, new, old etc. Unit can run on 90 VAC line current. Special bypass capacitors on power supply. New in box, QC - low noise spec.
$ 388
Contact
Fisher RS-2010
# 64158
Vintage silver face & blue back lit look, 80 watt per Channel with Power meters, 5 band EQ (nice!) 2- phono in, 2- tape loops, 1-Aux, Excellent FM section, All serviced, cleaned aligned, most bulbs replaced (LED's) New relay etc. Speakers A, B, C, (terminal B broke but can be easily fixed with new part, loudness button stuck 'on') Low use time machine. #7
$ 388
Contact
Nakamichi Receiver 2
# 72904
Nice, modern looking black receiver with digital display. AM/FM tuner, CD, Phono, Video, and Tape. Tape rec/ play. Tuner has saveable preset memory. Relays recently cleaned, boards were inspected & Resoldered. Independent speaker relay (A+B). Preamp in/out. Excellent FM, some basic mods, relay updated. Better version Taiwan made unit. All service done. Very clean faceplate and covers. No broken or damaged parts, some minor signs of wear and age. Fully functioning unit. #9 condition
$ 388
Contact
Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs. We keep our database up to date with over 10,000 items in stock.

If you see a part number and a price, we have that item in stock.

Customers outside of the U.S., please note that international shipping can be costly (US Post $24 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.
Phase Linear 1000
# 56265
Auto correlator noise reduction system with Rev 6 modifications, low noise TLO75 IC update, some capacitor update. Dynamic range recovery system. Wood case, vintage knobs. Low frequency calibration. 9/10 excellent condition.
$ 388
Contact
NAD 7000 AM/FM Stereo Receiver
# 73238
Very nice, modern looking stereo receiver with digital read out. Features tape dub 1>2 & 2>1. 7 Band tuner memory. Relay is high quality, very clean & tight. Some regulator solder points extended/ strengthened to help with long term reliability. RFI mod added to reduce RFI noise. High quality phono. Video in. This design has high quality capacitors throughout unit. Excellent FM alignment, powerful FM Stereo signal. Modified soft clipping circuit to be better performing. Excellent, fully functional unit with some basic service and minor updates. Some minor cosmetic wear but overall this unit is very nice with low use time.

Very low use unit with some signs of cosmetic wear, minor scratches on top section of faceplate. Controls are clean with only minor signs of wear & use. Digital display is bright & clear. Fully functional unit. Basic service and cleaning has been done, also some resoldering & strengthening of weak/ aged solder points. RFI mod added to reduce radio frequency noise. Soft clipping circuit modified to be better performing. #9 condition.
$ 388
Contact
Mackie 1402-VLZ Pro
# 73936
14 channel Mic/ Line mixer. Channel 1-6: XLR, Bal/Unbal line in, Gain Trim, Low cut. Channel 7-14: L(mono), R Bal/ Unbal line in. Line level +4/ -10 control. RCA Tape input/ tape output. Solo control for all channels, monitor on headphones. Very high quality controls & connectors. Low use time, still has original mackie sticker on face. Phantom power on all XLR inputs. Comes with box & manual.


Cosmetically excellent, only minor signs of wear & age. Mixer face is very clean, no broken or damaged parts. All controls operate & all ins/outs tested ok. Fully functional unit in good cosmetic condition with original box & owners manual. #9 condition
$ 388
Contact
Furman SG-10 Graphic Equalizer
# 56079
Sweep graphic equalizer. Mono/Stereo, 5 band, lo cut switches for left and right, input level controls. Black face with red knobs. Tiny scuffs on face, low use unit. Engineering sample, AP mods: Power Supply, improved grounding/shielding, Mid/Hi filters. Condition #9.
$ 380
Contact
Next! VF-11 Vocoder
# 29956
Modified for better filter. Call us for details
$ 380
Contact