Song Metrics
- Key
- C♯/D♭
- Duration
- 2:53
- Tempo
- 84BPM
You'll Know When It Happens is a moody song by Frank Sinatra with a tempo of 84 BPM. It can also be used double-time at 168 BPM. The track runs 2 minutes and 53 seconds long with a C♯/D♭ key and a major mode. It has low energy and is not very danceable with a time signature of 4 beats per bar.
