Yes, and this is the crucial difference that make new songs sound "modern". The Beatles were one of the first to use the 1,5,6,4 sequence (Let it be). Since the

Yes, and this is the crucial difference that make new songs sound "modern". The Beatles were one of the first to use the 1,5,6,4 sequence (Let it be). Since then the 1,6,4,5 sequence has consistently lost ground, while 1,5,6,4 sounds modern. The chords are still the same.