How to translate unknown chords from my head for composition purposes?
I’ve played music for a long time but never got around to composing a song, which is my current aim.
I have plenty of whistle recordings made on the spot as I tend to pick up the music while I’m outside, though in reality the issue comes up all the same when I’m around my guitar.
I assume that a musician who’s familiar with associating sounds with chord shapes, if not chord denominations altogether, would be able to lay out the chord progressions relatively easily.
I would like to know what learning pathways there are in order to reach that stage, especially the first steps since I’m pretty much clueless beside standard major and minor chords.