A Lunetta-inspired patch, attempting to recreate the Slacker Melody Generator circuit. The original schematic can be found here:

https://electro-music.com/forum/topic-42552.html

Since I couldn’t find a module that works like the 4051 as a demuxer,* I finagled a workaround of sorts that seems to provide similar audio results, at the cost of more complexity. In fact, there are really 2 finagled solutions here, one of which is the 4019/DAC combo, which could be removed for a more “pure” solution.

* Note: I’m not necessarily saying such a module doesn’t exist, just that I couldn’t find it if it does– feel free to leave a comment if you know of one.