https://www.musical-u.com/learn/how-to-play-chords-by-ear-roadmap/
Have you wished you could hear a song and instantly know what the chords are? To be able to pick up a guitar or sit down at a piano and play along – or maybe improvise a solo over the top?
https://www.musical-u.com/learn/how-to-play-chords-by-ear-roadmap/