Kind of a neat idea but pretty buggy still
The app froze during the tutorial and would freeze or just stop seeing me after a few seconds when using it with Spotify. This is on a 15" 2013 MacBook Pro with the latest updates to Yosemite.
I decided to just discard this app, after all I have a row of buttons that are 100% responsive at the top of my keyboard. It wasn’t worth the frustration of waving my hand around trying to get this app’s attention.
MarcDCMB about ControlAir