Know the key.
Follow the chords.
Live.
Stage Key listens to the band through your phone or tablet and shows the key, the chord being played right now and the progression it keeps coming back to — so you can join a song you've never heard.
Coming to the App Store & Google PlayLocks in seconds
A rolling analysis of everything it hears votes on the key and tightens as the song runs. Relative key and signature come with it.
Names and numerals
The chord being played now, spelled correctly for the key, with its Nashville numeral — and the seven chords that live in that key, always on screen.
Spots the loop
Every chord it hears goes on a strip. When the song starts repeating, Stage Key names the loop and tells you what's likely next.
Always listening
Opens listening and never stops. One button — Reset — between songs. Dark, huge type, readable from a mic stand. Nothing is recorded or uploaded.