kefir is a straightforward 4-channel stereo mixer for the Intellijel 1U format. It is designed for small 4U and 7U systems where space is limited but a dedicated stereo mixer makes everyday patching much easier.

Each channel provides a simple stereo input with level control, and all four channels are mixed down to a single stereo output. No extra features, no hidden modes, just a compact and practical mixer that does exactly what it needs to do.

The 24HP width keeps everything comfortably playable while still fitting into smaller cases, making kefir a great companion for stereo voices, effects, drum modules, or portable performance setups.

Sometimes the most useful module in a rack is the one that quietly solves a problem every patch.