Pricing and availability

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Reverb
5.0 (2)
$871.73 New
$649.00 Used
Thomann
4.8 (5)
$879.00 $874.00 $5.00 · All time low
Vintage King
5.0 (1)
$1,031.70

Average Price: $857

High-end/Boutique

$100

$501+

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Price History

Based on price data from 2 merchants for "IGS Audio Tubecore 500 Series Vari-Mu Compressor". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

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Description

The IGS Audio Tubecore 500 Series Vari-Mu Compressor is your secret weapon for adding warmth and depth to any track. This dual-slot, single-channel compressor is engineered to deliver the classic tube sound that has been the cornerstone of countless iconic recordings. The Tubecore stands out with its fully balanced design from input to output, ensuring that your signal remains pristine while benefiting from the rich, harmonic distortion that only real tubes can provide. Its transformer-coupled I/O and versatile controls make it an indispensable tool for both seasoned professionals and aspiring producers looking to elevate their studio game.

Equipped with intuitive controls for gain, output, attack, threshold, and release, the Tubecore allows you to tailor its response to the unique characteristics of your mix. Whether you're looking to smooth out vocals or add punch to your drums, the Tubecore delivers with precision. The built-in VU meter offers real-time feedback, so you can make informed decisions on the fly. With a maximum gain of 35 dB and customizable attack and release times, this compressor can handle anything from subtle dynamic control to aggressive squashing.

Key Features:

  • Dual-slot, single-channel 500 Series tube/vari-mu compressor
  • Transformer-coupled I/O for enhanced signal integrity
  • Fully balanced design from input to output
  • VU meter for real-time monitoring
  • Release time: 0.1 - 4 s
  • Attack time: 10 - 300 ms
  • Maximum gain: 35 dB
  • Controls for gain, out, attack, threshold, and release
  • 500 module format for easy integration into your setup

Product specs

Available since August 2014
Pre-Amp No
48 V Phantom power No
compressor Yes
limiter No
equalizer No
De-Esser No
other processors No
Rack/Frame No
supplies No

FAQs

What type of compression does the IGS Audio Tubecore 500 Series Vari-Mu Compressor provide?

The IGS Audio Tubecore 500 is a Vari-Mu compressor, known for its smooth, musical compression characteristics, ideal for glueing mixes and adding warmth to individual tracks.

Is the IGS Audio Tubecore 500 Series suitable for mastering applications?

Yes, the IGS Audio Tubecore 500 Series is well-suited for mastering due to its transparent compression and ability to enhance the overall mix without losing clarity.

Does the IGS Audio Tubecore 500 Series offer phantom power for microphones?

No, the IGS Audio Tubecore 500 Series does not provide 48V phantom power, as it is designed specifically for compression tasks rather than as a preamp.

Can the IGS Audio Tubecore 500 Series be used in a 500 series rack?

Yes, the IGS Audio Tubecore 500 is designed to fit into a standard 500 series rack, making it compatible with other 500 series modules.

What are the main applications for the IGS Audio Tubecore 500 Series Vari-Mu Compressor?

The IGS Audio Tubecore 500 Series is ideal for mixing and mastering, providing smooth compression for vocals, instruments, and stereo bus processing.

ZenProAudio

ZenProAudio

IGS Audio Tubecore 500 Compressor @ ZenProAudio.com

Video thumbnail for IGS Audio Tubecore 500 Compressor @ ZenProAudio.com by ZenProAudio

IGS Audio Tubecore 500 Compressor @ ZenProAudio.com

ZenProAudio

ZenProAudio

Video thumbnail for IGS Audio Tubecore 500 Toneflake Custom Sound Samples by A&M GROUP OFFICIAL - TV

IGS Audio Tubecore 500 Toneflake Custom Sound Samples

A&M GROUP OFFICIAL - TV

A&M GROUP OFFICIAL - TV

Video thumbnail for IGS Audio Tubecore 500 DEMO by A&M Investment Inc, (IGS Audio Japan) by A&M GROUP OFFICIAL - TV

IGS Audio Tubecore 500 DEMO by A&M Investment Inc, (IGS Audio Japan)

A&M GROUP OFFICIAL - TV

A&M GROUP OFFICIAL - TV

Reviews

PROS

  • Offers both subtle and extreme compression, providing versatility

  • Exceptional analog warmth and color from three valves and two transformers

  • Quiet operation for a tube compressor, minimizing unwanted noise

  • Competitive price for the quality and features offered

  • Not a clone, unique character in the 500 series format

  • Adjustable drive and compression levels for tailored sound

  • Excellent build quality, ensuring durability and reliability

  • Ideal for use in tracking, group, or mix bus applications

  • Effective on jazz vocals and full mixes, great for diverse genres

CONS

  • Gain knob can be noisy and stiff, potentially requiring replacement

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