Assertion: flute | /r/CapableOf | sound sine wave
Facets:
Source sentences:
text: Looking at real sound spectra for played C4 (Open a new window for C4) you will see that, at pianissimo, the first harmonic (fundamental) and the frequency of the note C4 dominates, and that the higher harmonics become more important as the note is played more loudly, and as the flute develops a richer tone and sounds less and less like a sine wave.