Show HN: Typebeat: Keyboard-controlled music sequencer, sampler, and synth

I've dreamed of a vim-like workflow for music making for a while now. I still think it would be neat, but this itch has been scratched to a large extent by the dirtywave M8 (https://dirtywave.com). It's a handheld hardware tracker that has a workflow roughly based on the LSDJ gameboy tracker, but 100x more capable. Like vim, it takes a while to get the hang of it, but once you build muscle memory it's really streamlined, and now I can't imagine using anything else!