Posted by solpuxk 2 days ago
So for example for I-IV-V it gives me C, D#, E while it should give me C-F-G (https://www.justbuildthings.com/chord-progression-generator)
This should be easy to fix, though. To point you in the right direction, see e.g. - https://en.wikipedia.org/wiki/Roman_numeral_analysis - https://en.wikipedia.org/wiki/Chord_progression
Fascinating topic, keep up the work!