Gero Takke has created the Ottopot, a MIDI controller with “nothing but 8 dials.” But what dials they are! 14-bit MIDI CCs (changes) with a 1:1 mapping to physical movement provides an experience more akin to analog pots, but with continuous rotation.

Gero’s controller exceeds the typical resolution of MIDI control messages by sending two 7-bit messages to indicate a “course” and “fine” value, allowing 16384 values, instead of the typical 128. Mainstream DAWs like Ableton, Logic, and Bitwig support 14-bit CCs, although most hardware does not. Gero also recommends re-greasing the pots as part of the assembly process, for an even better experience. And optional LED rings make it even fancier!

Extensive detail, including detailed instructions, BOM, and everything else you need, can be found on Gero’s blog. A great demo can be found in the video below!