Get ready to feel moody with "Messiah HWV 56, Part I: Air. "The People that Walked in Darkness Have Seen a Great Light"" by George Frideric Handel. With a 170 BPM and 4 time signature, the rhythms flow in A♯/B♭ minor. Spanning 3 minutes and 2 seconds, "Messiah HWV 56, Part I: Air. "The People that Walked in Darkness Have Seen a Great Light"" radiates low energy from start to finish. Let the moody vibes of this track carry you away.