2 Pisne, H. 21: No. 2, Proc zoubky tve tak smaly se? (Why the Smile of Your Teeth?)

2 Pisne, H. 21: No. 2, Proc zoubky tve tak smaly se? (Why the Smile of Your Teeth?) is a melancholic song by Bohuslav Martinů with a tempo of 171 BPM. It can also be used half-time at 86 BPM. The track runs 3 minutes and 6 seconds long with a F key and a minor mode. It has low energy and is not very danceable with a time signature of 3 beats per bar .