6 Short Pieces: No. 4. Slow air

6 Short Pieces: No. 4. Slow air is a moody song by Ralph Vaughan Williams with a tempo of 73 BPM. It can also be used double-time at 146 BPM.The track runs 3 minutes and 37 seconds long with a D key and a minor mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar.