I am offering a like-new IGS Audio Tilt n Bands Stereo Tube EQ for sale. I purchased it in 2026, and the unit was manufactured in April 2026.

The EQ sounds fantastic. Despite its minimalist feature set, the shelving bands are surprisingly versatile. With just a few adjustments, you can enhance the signal and add a pleasant amount of coloration. The additional wide-band midrange section sounds beautifully rich, full-bodied, and musical.

The Tilt control allows you to quickly brighten up the signal or make it warmer with just a single knob.

As a visual highlight, the front panel features two tubes behind a glass window. They visually respond to the incoming signal and serve as a unique metering display. This is a nice little touch from IGS, although it is purely for visual appeal and does not function as actual metering. With an EQ like this, however, proper metering isn't really necessary anyway.

Why am I selling the EQ?

For my particular application, I am looking for a different type of EQ. I already own a lot of fantastic outboard gear, so I would like to find a new owner for the IGS.

The unit has been used exclusively in my smoke-free studio. Since I have only used it very rarely and it is also in immaculate cosmetic condition, I can confidently describe it as being in like-new condition.

Overall, the unit has been powered on for approximately 6 hours.