Black Box Theme

Black Box Theme is a somber song by Tom Waits with a tempo of 145 BPM. It can also be used half-time at 73 BPM or double-time at 290 BPM. The track runs 2 minutes and 42 seconds long with a C♯/D♭ key and a minor mode. It has low energy and is not very danceable with a time signature of 4 beats per bar .