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The ModularGrid Marketplace is an area where private persons can trade their modules.
Besides this tabular list you can also search for all offered modules in the Module Browser just by setting a region in the Available in Marketplace select box.
Read more about How it works? and also see the thread Good Traders on the Marketplace.
| Modified | Price | Name | Seller | Region | Description | ||
|---|---|---|---|---|---|---|---|
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2025-03-16 | $1,095.00 |
the DON classics 250EQ 5 band fully parametric EQ |
USA | Excellent condition pair of The Don Classics 250 EQ. 2 wide 500 series Mastering EQ's. ... | ||
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2025-04-13 | $1,495.00 |
API 312 Mic Preamp |
USA | WORKING CONDITION: Excellent- Recently serviced where it only needed some cleaning. Al... | ||
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2025-04-04 | $848.00 |
API 527 Compressor/Limiter |
USA | *Please note -- This pre-owned item may show signs of use. Please see the photos ... | ||
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2025-02-17 | $750.75 |
Rupert Neve Designs 543 Mono Compressor-Limiter |
USA | Short Description:500 Series Mono Compressor Limiter. In Used, Excellent ConditionManuf... | ||
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2025-02-06 | $750.75 |
Rupert Neve Designs 543 Mono Compressor-Limiter |
USA | Short Description:500 Series Mono Compressor Limiter. In Used, Excellent ConditionManuf... | ||
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2025-04-13 | $3,250.00 |
API 550A Discrete 3 Band EQ |
USA | WORKING CONDITION: Excellent - This is in excellent working condition. The module... | ||
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2025-04-13 | $2,995.00 |
API 550A Discrete 3 Band EQ |
USA | WORKING CONDITION: Excellent - This is in excellent working condition. The module... | ||
 |
2025-02-10 | $300.00 |
dbx 580 500 Series Mic/Instrument Preamp with 20dB Pad, Low Cut Filter, High/Low Detail EQ, Polarity Invert, +48V Phantom Power, and VU Meter |
USA | Tested and Works as expected. Pulled from a smoke free studio. | ||
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2025-02-23 | $349.99 |
dbx 580 500 Series Mic/Instrument Preamp with 20dB Pad, Low Cut Filter, High/Low Detail EQ, Polarity Invert, +48V Phantom Power, and VU Meter |
USA | Up for sale is a Revive Audio Modified: DBX 580, 500 Series Mic preamp+Eq module that s... | ||
 |
2025-04-01 | $800.00 |
LaChapell Audio 583s Tube Preamp |
USA | 2 of 2 LaChapell Audio 583 tube preamps for sale! I love these (I have 4!) and they rea... | ||
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|
2025-04-01 | $800.00 |
LaChapell Audio 583s Tube Preamp |
USA | 1 of 2 LaChapell Audio 583 tube preamps for sale! I love these (I have 4!) and they rea... | ||
 |
2025-03-18 | $900.00 |
Burl B1D Microphone Pre Amp |
USA | BRAND NEW, NEVER USED, ONLY OPENED FOR THE REVERB PICS. BURL Audio B1D 500 Series Mic P... | ||
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2025-04-12 | $850.00 |
Burl B1D Microphone Pre Amp |
USA | Three of these units available, willing to sell just one or a pair or all three. Let me... | ||
 |
2025-04-08 | $400.00 |
Pope Audio BAX2020 Baxendall Equalizer |
USA | Very musical EQ in good shape. I upgraded the opamp with the Avedis 1122 which smooths ... | ||
 |
2025-03-13 | $1,096.10 |
Cranborne Audio Carnaby 500 Harmonic EQ |
UK | 500 series “harmonic EQ” from Cranborne Audio. Condition: MintAccessories: Origin... | ||
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2025-03-05 | $813.77 |
Sound Skulptor CP4500 Stereo Bus compressor CP4500 Stereo Bus compressor for the '500' Lunchbox - Kit |
EU | Excellent condition cp4500 from french manufactured sound skulptor. A very classy ssl b... | ||
 |
2025-02-14 | $335.00 |
DIYRE CP5 Mic Preamp Mic preamp with 1 Colour module |
USA | This listing is for one CP5 preamp with a CTX module (API clone with Cinemag transforme... | ||
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2025-03-12 | $342.12 |
DIYRE CP5 Mic Preamp Mic preamp with 1 Colour module |
EU | up for sale here is a DIYRE CP5 500 series preamp module w/ JFT Class-A Transistor Colo... | ||
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2025-03-12 | $399.14 |
DIYRE CP5 Mic Preamp Mic preamp with 1 Colour module |
EU | up for sale here is a DIYRE CP5 500 series preamp module w/ CTX Console Colour Module.h... | ||
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2025-02-26 | $525.00 |
Sound Skulptor CP5176 FET Compressor 1176 Clone |
USA | This was professionally build, calibrated, and tested by yours truly a few years back. ... | ||
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2025-02-03 | $649.00 |
HRK CP523V CLASS A VALVE OPTOCOMPRESSOR |
USA | CLASS A VALVE OPTOCOMPRESSORThe CP523V is a Tube-based fully-featured optocompressor wi... | ||
 |
2025-03-07 | $509.00 |
HRK CP554 Diode Bridge Compressor |
USA | A pair (2) of HRK CP554 Diode Bridge Compressors. Purchased in 2024. Very easy to use. ... | ||
 |
2025-03-26 | $1,226.69 |
Phoenix Audio DRS-1R 500 mono pre amp and DI |
EU | A Versatile, Modern Class-A Mic Preamp/DIAvailable in mono (1/2RU or 500-series), stere... | ||
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2025-02-02 | $525.00 |
Sound Skulptor EQ573 Neve-style EQ |
USA | Perfect condition, inductor based EQ. More frequencies than the Neve, and the 20k and ... | ||
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2025-03-07 | $750.00 |
DIYRE EQP5 Passive Equalizer The EQP5 is a premium tone-shaping EQ based on the prized Pultec EQP filter circuitry. |
USA | For sale is a pair of DIYRE EPQ5 Passive EQs in 500 series format built by yours truly.... | ||
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2025-04-12 | $441.74 |
AML EZ1073-500 Class A, mic pre-amp, line amp and EQ/Filter |
EU | 2 ou 3 petites marques mais très fonctionnel et en super état. | ||
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2025-03-30 | $560.00 |
AML ez1073-pre Neve 1073 Mic Pre |
USA | This preamp is amazing on guitars and vocals. Gives a nice bump in the bass but still h... | ||
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2025-03-21 | $1,150.00 |
AML ez1073-pre Neve 1073 Mic Pre |
USA | I’m selling a pair of AML ez1073 preamps I built at the same time a little over a year ... | ||
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2025-04-04 | $550.00 |
AML ez1073-pre Neve 1073 Mic Pre |
USA | I’m selling a single AML ez1073 preamp I built at the same time a little over a year ag... | ||
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2025-04-13 | $1,313.29 |
AML ez1073-pre Neve 1073 Mic Pre |
EU | Newly assembled and tested. | ||
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2025-04-02 | $1,398.00 |
Q2 Audio F765 FET Compressor |
USA | Serial Number: 0054*Please note -- This pre-owned item may show signs of use. Ple... | ||
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2025-04-04 | $1,398.00 |
Q2 Audio F765 FET Compressor |
USA | Serial Number: 0051*Please note -- This pre-owned item may show signs of use. Ple... | ||
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2025-04-03 | $1,000.00 |
Aurora Audio GT-500 Aurora Audio GT-500 mic preamp |
USA | This is for ONE of the preamps, serial #0034. I've got #0033 listed separately. Thank... | ||
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2025-03-27 | $1,000.00 |
Aurora Audio GT-500 Aurora Audio GT-500 mic preamp |
USA | This is for ONE of the preamps, serial #0033. I've got #0034 listed separately. Thank... | ||
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2025-04-07 | $582.75 |
Millennia Media HV-35 microphone pre amp |
USA | Short Description:500 series preamp module from Millennia. In Used, Excellent condition... | ||
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2025-04-07 | $582.75 |
Millennia Media HV-35 microphone pre amp |
USA | Short Description:500 series preamp module from Millennia. In Used, Excellent condition... | ||
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2025-02-23 | $500.00 |
JLM Audio LA500 Opto Compressor DIY 500 Series Opto Compressor |
USA | In great condition. Love this unit, but moving away from my 500 rack in the new setup | ||
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2025-03-10 | $440.00 |
Louder Than Liftoff Mister Focus - COMP Mister Focus - COMP Two-Knob Compressor |
USA | Selling my Louder Than Liftoff 1176 Compressor. Fully functioning and perfect condition... | ||
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2025-04-07 | $419.00 |
Tonelux MP-5A |
USA | 1 of 2 that I'm selling. In perfect functional and cosmetic condition | ||
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2025-04-07 | $419.00 |
Tonelux MP-5A |
USA | 1 of 2 that I'm selling. In perfect cosmetic and functional condition | ||
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2025-02-15 | $487.41 |
Sound Skulptor MP566 - Tube Mic Pre Tube Microphone Preamplifier |
EU | Superior mic preamp in 500 format. 3 on stock. | ||
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2025-02-04 | $619.98 |
Sound Skulptor MP573 Mic Pre |
EU | I sell my Sound Skulptor MP573. In excellent condition. Fixed price: 575 eur.If interes... | ||
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2025-02-23 | $451.25 |
Sound Skulptor MP573 Mic Pre |
USA | Great 500 series Neve 1073 clone in mint condition. | ||
 |
2025-02-15 | $487.41 |
Sound Skulptor MP599 Microphone preamplifier MP599 Microphone preamplifier for the '500' Lunchbox - Kit |
EU | Beautiful mic preamp in 500 format. 3 pcs on stock. | ||
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2025-04-14 | $330.00 |
Alctron MP73a MP73a 500 Series Mic Preamp |
EU | CONTENTS:Alctron mp73a preamp pair (= 2 UNITS).DESCRIPTION:Based off the Classic Rupert... | ||
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2025-02-19 | $499.00 |
Meris ottobit 500 series bitcrusher |
USA | Features: Sample Rate Decimation, Bit Reduction, Pitch Track Enabled Ring Modulator, T... | ||
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2025-03-31 | $485.36 |
Meris ottobit 500 series bitcrusher |
Canada | Meris Ottobit 500 series module.No og box. | ||
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2025-03-19 | $533.10 |
Lindell Audio PEQ-501A Equalizer based on Pultec EQP1 |
Canada | An upgraded version of the PEX-500 Pultec style equalizer. Feature all discrete design ... | ||
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2025-03-20 | $499.00 |
Lindell Audio PEQ-501A Equalizer based on Pultec EQP1 |
USA | I had this in my rack for probably nine months - never once used it. This thing is fant... | ||
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2025-04-03 | $805.56 |
JLM Audio PEQ500 Passive EQ Pultec EQP-1A & EQP-1R type passive EQ circuit combined but with 8 extra low frequencies and 5 extra high frequencies. |
Canada | Hardly used: Non smoking Home studio use only. Fantastic sounding EQ on almost anything... | ||
 |
2025-03-20 | $550.00 |
Maag Audio PREQ4 One channel microphone preamplifier with AIR BAND® |
USA | The Maag Audio PREQ4 is a single channel 500 Series mic preamplifier with onboard "AIR"... | ||
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2025-03-19 | $582.87 |
Focusrite Red 1 The Focusrite Heritage – in a new format |
UK | Condition: Very good | ||
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2025-03-19 | $582.87 |
Focusrite Red 1 The Focusrite Heritage – in a new format |
UK | Condition: Very good - scratch on the bottom of the faceplate (see photo) | ||
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2025-04-09 | $803.44 |
AEA RPQ500 (newer design) AEA RPQ500 Ribbon Preamp and EQ (newer design) |
EU | AEA RPQ500 mic preamp.Mint condition.Excellent sound for your mics.I find that it is al... | ||
 |
2025-03-13 | $1,163.76 |
Chandler TG2-500 Pre Amp |
UK | Ex demo unit. Condition: Mint - as new!Accessories: Original box | ||
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2025-03-26 | $550.00 |
Sound Skulptor TS500 Analog Tape Simulator |
Asia | The TS500 is an analog processor that recreates the sonic imprint of vintage&... | ||
 |
2025-02-21 | $567.68 |
Tonelux TX5C |
UK | Condition: Good | ||
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2025-04-02 | $1,998.00 |
Helios Type 69-500 Dick Swettenham design |
USA | Serial Number: EB010715-6*Please note -- This pre-owned item may show signs of us... | ||
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2025-04-02 | $1,998.00 |
Helios Type 69-500 Dick Swettenham design |
USA | Serial Number: 5B280815-1*Please note -- This pre-owned item may show signs of us... | ||
 |
2025-03-10 | $446.25 |
Solid State Logic ULTRAVIOLET Stereo Equaliser 500 Series equalisation in a new light |
USA | Short Description:500 Series equalisation in a new light. In Used, Excellent conditionM... | ||
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2025-03-13 | $405.96 |
Solid State Logic ULTRAVIOLET Stereo Equaliser 500 Series equalisation in a new light |
UK | B-stock units direct from SSL. 3 month SSL warranty included. Condition: Mint... | ||
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2025-03-29 | $1,200.00 |
UnderTone Audio UTEQ500 3 Band EQ |
USA | Bought late last year, housed in the same unit since. Sequential serial numbers. Effect... | ||
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2025-02-06 | $1,200.00 |
UnderTone Audio UTEQ500 3 Band EQ |
USA | Bought late last year, housed in the same unit since. Sequential serial numbers. Effect... | ||
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2025-04-14 | $2,200.00 |
UnderTone Audio UTEQ500 3 Band EQ |
USA | I’ve had them one day. Bought them direct from UTA. Found a deal on a JCM 800 that I... | ||
 |
2025-01-23 | $631.84 |
Vintech Audio VA573 Transformer balanced mic preamp |
UK | Vintech Audio’s 500 series take on the classic 1073 preamp. Condition: Very good ... | ||
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2025-03-11 | $525.00 |
Vintech Audio VA573 Transformer balanced mic preamp |
USA | WORKING CONDITION: Excellent - This is in excellent working condition.PHYSICAL CO... | ||
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2025-03-11 | $525.00 |
Vintech Audio VA573 Transformer balanced mic preamp |
USA | WORKING CONDITION: Excellent - This is in excellent working condition.PHYSICAL CO... | ||
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2025-04-07 | $572.25 |
Vintech Audio VA573 Transformer balanced mic preamp |
USA | Short Description:Vintech's famous 1073 clone, now in a 500 Series package! In Used, Ex... | ||
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2025-04-07 | $572.25 |
Vintech Audio VA573 Transformer balanced mic preamp |
USA | Short Description:Vintech's famous 1073 clone, now in a 500 Series package! In Used, Ex... | ||
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2025-03-31 | $372.75 |
Little Labs VOG 500 Series EQ specializing in low-end enhancement |
USA | Short Description:The VOG analog bass resonance tool is the latest creation from Little... | ||
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2025-03-30 | $800.00 |
Elysia xpressor|neo 500 The next level xpressor. |
USA | This unit was barely used and is in mint condition. |
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