Get ready to feel very emotional with "Cantus arcticus, Op. 61, "Concerto for Birds and Orchestra": I. The Bog" by Einojuhani Rautavaara. With a 78 BPM and 5 time signature, the rhythms flow in D♯/E♭ minor. Spanning 6 minutes and 40 seconds, "Cantus arcticus, Op. 61, "Concerto for Birds and Orchestra": I. The Bog" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.