The sound that never changes in pitch, volume, speed or timbre is known as
What is meant by the quality (or timbre) of sound ? On what factor does the quality (or timbre) of a sound depend ?
Quality or timbre of sound is instrumental in distinguishing 2 sounds with
When we change a feeble sound to a loud sound, we increase its
(a) frequency (b) amplitude (c) speed (4) timbre