Audio Proz Service and Sales


Electrix Repeater with mods

Audio Proz Inv #: 33152

with modifications, modest used time; see here for details

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Electrix Repeater with mods

Audio Proz Inv #: 33153

with modifications, modest used time; see here for details.

Please note: only specific and slightly rare "CFC" memory cards can be used with the Repeater. The power supply is also rare, and at times only an expensive "industrial grade" power adapter ($100+) may still be available. Because of this, getting a whole package together can be expensive. The modification, CFC card, and power supply might total $300+.

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Electro-Harminox 2880 super looper

Audio Proz Inv #: 39792

with power supply

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Lexicon Prime-Time 93

Audio Proz Inv #: 40592

Digital Delay, unit has ground mod and some updates. Very Quiet version. All cleaned, calibrated, adjusted. Excellent condition 8/9 out of 10.

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Realistic 32-1110a electronic reverb

Audio Proz Inv #: 40622

runs on 6 AA batteries or power supply, not included. microphone level delay, repeat, and depth faders. Rca line and 1/4" phone mono in/out.

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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 $14-$16 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.


Alesis Midiverb III

Audio Proz Inv #: 41202

Excellent condition #9 condition, update powersupply, some mods done, this unit is quieter than regular midiverbIII.

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ADA Digitizer 4

Audio Proz Inv #: 41310

Programable delay. 1 space rack. #8 cosmetics. Modified to be lower noise floor, warmer echo and regeneration (more of the analog type sound. Call for details if interested.

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Lexicon PCM91

Audio Proz Inv #: 42310

Version 1.0, fully loaded with programs. Fully cleaned and inspected, battery still good. Unit has very low use time. Includes power cable and all original box, packing and manual. #9 condition.

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Yamaha SPX990

Audio Proz Inv #: 42388

Multi-fx processor. Rack mount unit, 1RU. Excellent algorithms and programs. Fully inspected and cleaned. #9 condition, excellent.

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Lexicon LXP-5

Audio Proz Inv #: 42435

1/2 rack space pitch, delay, chorus, and multi-fx processor. 8 user-savable patches. Input, mix, output plus 2 FX parameter control knobs. Stereo 1/4" in/out. Midi syncable (in/thru, switchable thru/out), footswitch jack. 9v wall-wart PS included. Fully inspected and cleaned. #9 condition, studio use.

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Lexicon LXP-1

Audio Proz Inv #: 42440

Excellent reverb algorithms (6 variations including reverse!), plus delay and chorus. 1/2 rackspace, 9v wall wart PS included. Fully cleaned and tested, all OK. Stereo 1/4" in/out, midi in/out/switchable, 1/4" footswitch jack. Input, mix output, decay, and delay knobs. Light studio use, #9 condition. With manual.

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


Lexicon MRC

Audio Proz Inv #: 42470

Midi remote controller. Version 4. 2 midi inputs, 2 midi outputs, 2 1/4" external inputs. 4 sliders with numeric keypad, LCD screen. #9 condition, excellent.

$ 170  Contact Us  

Roland RE-150 Space Echo

Audio Proz Inv #: 42994

With 6 position switch, single or multiple speed echos. With new tape and excellent condition heads! Completely cleaned and serviced, all controls, switches, mechanics cleaned. Very minor edge tears in tolex, still in over all very good shape. #8+ Condition, very nice!

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Roland Space Echo RE-101

Audio Proz Inv #: 42995

With new tape and excellent condition heads. Completely cleaned and serviced, all mechanics, controls and switches cleaned and tested. Excellent condition, with 6 position switch, swells. All tolex cover excellent! #8+ condition.

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GLI EF 256

Audio Proz Inv #: 43198

Modified and improved by AudioPro! Modified stereo reverb, EQ mod, low noise mod, vactrol limiter mod, circuit gain mod, transformer power supply mod. 256 multi-effects pre-programmed-- flange, echo, reverb, etc. XLR/RCA/phone ins/outs.

$ 300  Contact Us  

Electrix Repeater

Audio Proz Inv #: 43337

Bad controls, bad condition power supply, corrupted grounds. Needs parts and repair. Not for sale

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Audio Pulse

Audio Proz Inv #: 43355

We have some units available, $100-$200. In need of repair, parts and service are of course available here as well. Non functioning bottom board has shorted tantalum capacitors. #9 condition.

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We are a very different kind of shop. To help ensure a smoother experience please read our letter about our current shop policies.

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.


Digitech RDS 1900

Audio Proz Inv #: 43433

Modified and improved by AudioPro! Bypass/Repeat Hold, 2-second delay, VCO in, guitar/line level in. With variable gain limiter circuit. Modified for super echo fidelity- 6 to 10 repeats before soft break up. Grainy, lofi echoes are also possible. Modified low noise op amp and power supply. Dry out is effects loop into feedback when "Invert" is switch on! #7+ condition.

$ 280  Contact Us  

Delta Lab ADM1020 Effectron I

Audio Proz Inv #: 43557

Unit has long echo, short echo, double, and flange settings. Level, Feedback, Modulation, Width, Speed, Output Mix controls, 2/4 input, output repeat and bypass. Excellent #9 condition, completely cleaned and recalibrated.

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Fostex 3180 dual channel spring reverb

Audio Proz Inv #: 43824

Stereo spring reverb, nice clean/warm reverb character, slightly long decay, long 3 spring pans for each channel, highest quality spring pan and unit uses a high power coil drive for tight bass control, also uses time delay/predelay into reverb pan for improved stereo field density of reverb. Front and rear inputs (1/4" front, RCA phone rear), mix and dry level controls, complete cleaned controls and calibration. No rack ears, but possibly avail (please inquire for details).

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Roland SRV2000

Audio Proz Inv #: 44936

Single rack space super reverb. Simulates plate reverb, also capable of infinite reverb. Amazing sound and resonant room equalizer. Excellent #9 condition.

$ 180  Contact Us  

Yamaha Rev500

Audio Proz Inv #: 45091

Digital reverb. Very good #9 condition with some very minor scratches. Professionally cleaned, serviced and tested by AP.

$ 180  Contact Us  

Ibanez AD202 Analog Delay

Audio Proz Inv #: 45143

Dual channel delay unit. Channel 1 and 2 level control, tone control, mode select, delay time, speed, width, regeneration, blend controls. Very good #8 condition with some minor marks. Very low mileage, professionally cleaned and serviced.

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FYI, Around the database you will often see us describe the condition of units on a scale of 1-10. #10 would mean the product is new from one of our suppliers, such as Behringer, Audio Technica, etc. #9 means the product is in perfect condition but is used, #8 implies there are some minor cosmetic scratches but unit is mechanically perfect, and so on and so forth.


Master Room XLR-404

Audio Proz Inv #: 45267

Dual Spring Reverb, 4 band EQ, Phone Jack in and outs, in 2 sets of Hammond Springs per channel! All tweaked and aligned improved bandwidth/lower noise. Unit in near mint condition #9 Cosmetic, #10 Mechanical.

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Ibanez HD1000

Audio Proz Inv #: 45912

Single space rackmount delay line harmonizer. Has live time controls for all functions, LED display, and can be footswitch bypassed. Phone jacks in/out. Excellent #9 condition.

$ 180  Contact Us