Jacob Collier‘s newest release is an arrangement of “Moon River,” written by Henry Mancini and Johnny Mercer in 1960 — it will blow your mind. Starting in Bb, it modulates to Db at 3:48, then to D at 4:34. After a long, winding transition, we end up in Eb at 5:55, and go in many different directions from there before ultimately landing on a…C major chord. 🤯 There is no one like this guy, and this might be his most epic masterpiece yet.
UPDATE | April 12, 2020:
This update isn’t strictly a modulation, but in this 90-minute video Collier breaks down, in granular detail, how he put together the arrangement. It is staggering, and includes a fascinating discussion of harmony.