Not sure what it would be called but is there a module that can send/route a signal out of different outputs (ideally, several) depending on a CV input?
So for example low CV would use output 1, medium output 2 and high output 3?
It's called the Felix:
https://www.modulargrid.net/e/livestock-electronics-felix
I can't hype having this module enough, I use it in basically every patch now. I'll usually take different controller outputs, or envelope follower, and route it all over my modular with one set high, one low, and another one inverted.
It's a buffered mult with attenuvertors on each output. Soooo useful!
I think you are looking for a "switch". There are many different kinds with different features. Some suggestions (from simple to complex) are:
https://www.modulargrid.net/e/doepfer-a-150
https://www.modulargrid.net/e/doepfer-a-151
https://www.modulargrid.net/e/erica-synths-pico-seqs
https://www.modulargrid.net/e/klavis-mixwitch
Thanks! Looks like this is exactly what I was looking for:
