FTR, I just re-rendered this Sea Shanty MIDI file into looped video[0] with a 240BPM (original is 120BPM) using MuseScore 3.6[1] app.

Enjoy the song and sing along! ;)

[0] https://twitter.com/app4soft/status/1350904572450123778

[1] https://musescore.org/en/3.6