Get ready to feel very emotional with "The Fireflies of Manhattan" by Delia Derbyshire Appreciation Society. With a 130 BPM and 4 time signature, the rhythms flow in A♯/B♭ major. Spanning 6 minutes and 54 seconds, "The Fireflies of Manhattan" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.