copper reference

Copper Reference Stereo I/O

Premium hot-rod audio interface for the most discerning

Coming Soon

Copper Reference unit

American “hot rod” mentality applied to a boutique, high-end stereo interface. Hand crafted in Seattle, WA utilizing the finest silicon components money can buy for ultimate transparency. There is also a selectable tube-powered overdrive circuit designed by Michael Soldano (of guitar amp fame) to add as much character as you like to any sound.

Available Spring 2017

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