3 ms·
As far as the math and wave theory components of music theory go... OP covered everything except a discussion of harmonics. For example, third harmonic (3f in
by saynsedit 10y ago
As far as the math and wave theory components of music theory go... OP covered everything except a discussion of harmonics.
For example, third harmonic (3f in OP's terms) of a note is the perfect fifth of that same note. You can find similar relationships with higher harmonics.
This is why chords sound nice, playing the perfect fifth reinforces the 3rd harmonic, the major third reinforces the 5th harmonic, etc.