Wave Summation and modulation
Sine wave with beating | fused, complex timbre | multi-pitch timbre | |
Y0 = sine(F1) + sine(F2) | image sound | image sound | image sound |
Y0 = sine(F1) * sine(F2) | image sound | image sound | image sound |
Y0 = sine(F1 + sine(F2)) | image sound | image sound | image sound |