Trying to setup instruments in Rockband 4 on Linux / CachyOS

Hello everyone,

Our new 0.13 update got me all excited and shadps4 works better than ever. On a whim, I decided to try my hand at rockband 4 on my ROG ally on cachyos.

It works surprisingly well with the Z1 Extreme. The headaches comes from the intruments themselves.

It's way harder than RPCS3.

I managed to get my guitar picked up but some things are missing. I know how to do this in Windows but I not on Linux which runs better for me.

All the keys are registered but I can't assign in shadps4 the special and the whammy bar. Anyone know the solution? So far I am using the config.toml file to manualy map the controls. and registering as special pad.

I am SOOOOO close I can feel it. In the end I might need to reinstall Windows but it makes me sad.