Nominal-accidental chain: Difference between revisions

'''Equivalence''' may arise from this approach. This is when you have multiple names for the same pitch. The equivalence that occurs in 12edo is '''enharmonic equivalence'''. C-sharp is enharmonically equivalent to D-flat, but only in 12edo, 24edo, 36edo, etc. The same term is sometimes used to refer to equivalence in general, but each edo technically has its own equivalence. [[7edo]] has the type of equivalence that could be called ''chromatic equivalence'', for example.