I am also a musician. The Touch Bar is fantastic to adjust tuneables in GarageBand, without the gorilla arm or wobbly screen effect you get on touchscreens.
If it were annoying to me I'd just remap the two or three functions I use as a developer to some keyboard shortcut. After all I'm a developer, I think I can handle that fairly swiftly by myself if no tool were available (and I'm fairly convinced there is).