Comment by chaosprint

There is an example of arrange node:

https://github.com/chaosprint/glicol/discussions/114

But it's not complete yet. I have indeed been considering chords, but the syntax needs more changes and design.

But according to your description, https://strudel.cc/ can bring you a lot of fun.

Compared with Strudel/Tidal, Glicol provides more on precise time control in audio engine, low-level sound synthesis and sampling capabilities (needs more development but completely feasible).