This patch shows how to record and loop a polyphonic signal using the Lilac Looper module. This example uses only 3 channels on a single input. By using both left and right inputs, up to 32 tracks can be recorded at once.
Install the Lilac Loop plugin here: https://library.vcvrack.com/LilacLoop
Report a problem here: https://github.com/grough/lilac-loop-vcv/issues