Audio Proz Service and Sales


DBX 1BX Series II

Audio Proz Inv #: 55472

1 band dynamic range expander. Expansion/Transition level faders. Expander pre/post/bypass, monitor source/tape controls. 9/10 condition.

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Symetrix SX206

Audio Proz Inv #: 26353

Multi Function Unit Processor, Very Interesting Function for Acoustic Synthesizer or Trick Effects, 1 space dual channel, Like Mint Condition Extremely Well Built Unit. **New Low Price!**

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Rocktron Prochorus

Audio Proz Inv #: 14241

1 rack mount space. Good cosmetics. Similar to the ADA Stereo Tapped delay. Inst/line level input (with rear switch), rear 1/4" phone jacks for Input, Footswitch, and Left and Right outs. Controls: Modulation/incl. Random and Regen., delay assignment: 5-42 ms, Left and Right mix. New lower price!

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Behringer Ultrabass Pro EX-1200

Audio Proz Inv #: 31155

Digital bass enhancement processor with limiter. (V)

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Behringer Ultrafex II EX-3100

Audio Proz Inv #: 17781

Dual noise reduction and multiband enhancers, XLR and 1/4" I/Os, surround processor, ch 1 and 2 solo mode, 1 rack space, sound enhancement

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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.


Behringer V-Amp 2

Audio Proz Inv #: 34830

Guitar preamp processor

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Behringer V-Amp 2

Audio Proz Inv #: 34860

Guitar modeling amp

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DBX 3BX Pro Version

Audio Proz Inv #: 19107

Rackmount, ? Older version with discrete circuit preferred audio quality by audiophiles

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Deltalab CE-1700 Compu Effectron

Audio Proz Inv #: 26510

Multi Function Delay Chorus Echo Flange, unit will not respond to front panel commands, unit is for parts or repair - call for details

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Deltalab DL-5 Harmonicomputer

Audio Proz Inv #: 8328

Weird pitch shifter, 12 button keyboard front panel, vibrato, LOTS OF KNOBS, time base processor, mix output, 1/4 I/Os. Cleaned, Calibrated, Modified for improved noise floor and calibration accuracy, Excellent Condition - Call for details.

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Digitech Vocalist II

Audio Proz Inv #: 19945

Works off keyboard to midi change key signature, midi in key change, with ac cord and manual. (V)

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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.


Korg DVP-1

Audio Proz Inv #: 16851

Digital voice processor, LED display, 8 preset/8 bank, full MIDI, 1/4 out mix/direct, 2 rack space, XLR or 1/4" Line/Mic in, chorus/pitch shift, tune port, phones. Unit is in excellent condition with low use time. Possibly the best digital vocoder made.

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MXR 129 Pitch Transposer

Audio Proz Inv #: 17917

2 rack space, blue face, FX loop, 4 presets, bypass, mix, REGEN, High and low level switch. Modified RFI input mod, Gain Mod, Reduce noise and signal overload. Includes MXR Pitch Transposer Display #17916. Read more on MXR Pitch Transposers here.

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MXR Pitch Transposer Display

Audio Proz Inv #: 17916

2 modes: Half step and ratio, 1 rack space (to be sold with MXR 129 #17917 - $480 all together). Read more on MXR Pitch Transposers here.

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Pioneer SP-101

Audio Proz Inv #: 14701

Synthesized surround sound processor, Cosmetics Very good. Two channels: Front - synthesized frequency (LEDs 30,40,50,60 Hz). 30 and 40 Hz cut switches. Tape Monitor switch. Bypass switch. Surround Mode selector (simulated stereo, studio, theater, stadium). Synth level, balance, master volume controls. This machine also does Vocal elimination in studio mode of operation... THERE ARE OTHER PRODUCTS AVAILABLE THAT CAN DO THESE SIMILAR FUNCTIONS. call for more info.

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Trouper Series SOP-1

Audio Proz Inv #: 15026

Equalizer, Limiter

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TVE Vocal Eliminator

Audio Proz Inv #: 14522

Removes vocals by tuning out frequencies and nulling center channel vocals, with stereo image enhancer. Controls and switches cleaned. New power switch. Ruggedized.

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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 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.


Next Super Bass 4.4

Audio Proz Inv #: 52962

Bought as new. #9 Condition.

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Antares ATR-1 Auto Tune

Audio Proz Inv #: 43336

Mint condition unit with low hours of use. Front Panel Features: Screen, big dial, cursor L+R, programs, page, system, + bypass. Rear Panel Features: Balanced XLR + 1/4" ins, Midi in. Balanced XLR, unbalanced 1/4" outs, footswitch 1/4", ground selector (circuit board + chassis). Comes with owner's manual. Very nice performing machine!

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Teac DX-8

Audio Proz Inv #: 17434

Noise reduction module, accessory for 80-8 tape recorder, bag, manual, 16 RCA cables, no warranty card. Known to be in good condition. This unit is priced on request depending on service required. $250 (Tested appears to work, minimal repair, clean up time is spent) - $400+ range (Full restoration everything repaired, all relays cleaned (there are 16 of them!!) tested, calibrated, etc.) These are 30 years old, it is almost a requirement to really perfect. Once serviced correctly these are very reliable and great performing machines. We also do a modification in the circuit which reduces the circuit noise another 4 to 6 db and also reduces the crosstalk, simulsync, playback at high frequency by almost 10 db. A significant improvement. $160 for the modification.

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Behringer DEQ 2496

Audio Proz Inv #: 42671

Eq, enhancer, analyzer. 24bit/96kHz digital audio, fully tested and new in the box.

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Joe Meek VC6Q

Audio Proz Inv #: 30024

British channel, List: $599 New in Box!!

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Joe Meek VC3Q

Audio Proz Inv #: 30084

Pro channel compressor, List: $399 New in Box

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All Remotes are now 25% off or Free Shipping!!!  (Reel to Reel remotes excluded).


DBX 463X

Audio Proz Inv #: 17830

Noise Gate. Box, Packing, Manual. 1/2 Rack Space. Accessory pack.

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ADA MP2

Audio Proz Inv #: 40484

Midi Tube guitar Preamp, update noise gate/effects loop, good cosmetic condition (minor chassis scratches on top), excellent mechanical, virtually no running time (#8 overall condition), Update - noise gate, later power supply version. Stereo effects, tremelo, chorus. XLR out.

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