________ is what makes a note played on a flute, which produces relatively pure tones, sound different from the same note played on an oboe, which produces very complex sounds.
A) Frequency
B) Loudness
C) Timbre
D) Pitch

Question

Quizplus · Accepted Answer

Timbre refers to the quality or tone of a sound, which allows us to differentiate between sounds produced by different instruments or even different human voices. While frequency, loudness, and pitch all contribute to the perception of a sound, it is the unique combination of harmonics and overtones present in each instrument's sound that gives it a distinct timbre.

________ Is What Makes a Note Played on a Flute