Get ready to feel moody with "Sonata, Op. 1 No. 4 in B-Flat Major" by Dietrich Buxtehude. With a 82 BPM and 4 time signature, the rhythms flow in A major. Spanning 9 minutes and 13 seconds, "Sonata, Op. 1 No. 4 in B-Flat Major" radiates low energy from start to finish. Let the moody vibes of this track carry you away.