NANO U

NANO U is a standalone utility kit designed to expand the functionality of semi-modular synths, without going down the eurorack path. Of course, it can also be used with fully modular setups.

It features boosting circuits for bringing line-level audio up to eurorack level; envelope followers for converting audio into CV signals; DC-coupled buffered attenuators which work with both audio and CV signals; mix/split functionality, and a CV offset generator.