Thanks John, I’m glad you took the time and found interest in here.
Uses -
- Understanding chords that you play in songs that don’t fit expectations for the key
- Recognising common compositional devices and being aware of them when learning / transcribing songs
- Being aware of out-of-key chords when it comes to improvising over chords, and the need to adapt by stepping away from a purely single-scale based approach
- Songwriting itself
- Improving your ear and appreciation for music
- Fun