Seriously though. It's California's fault California sucks. Hell, even Hollywood isn't in Hollywood anymore. They are making movies all over the world now because it is cheaper than paying to shoot in Californiastan. Really, California needs to lose a bunch to teach it a lesson, since it's current situation doesn't seem bad enough for them yet.
Many businesses have left CA and many more will leave. As for AZ, many starts in Hollywood have homes there to get out of the LA rat race.
Many forget Soldano got his start in LA and then moved to WA.
But yes, I can see many CA based music companies shift their assembly elsewhere. Synergy imports all their PCB, parts, chassis from China, and then does final assembly in CA.