verbs
change the key of, in music
"modulate the melody"
domain category
musical activity (singing or whistling etc.)
"his music was his central interest"
is a type of (narrower)
replay (as a melody)
"Play it again, Sam"; "She played the third movement very beautifully"
vary the pitch of one's speech
fix or adjust the time, amount, degree, or rate of
"regulate the temperature"; "modulate the pitch"
adjust the pitch, tone, or volume of
is a type of (narrower)
alter or regulate so as to achieve accuracy or conform to a standard
"Adjust the clock, please"; "correct the alignment of the front wheels"
vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves)
is a type of (narrower)
become different in some particular way, without permanently losing one's or its former characteristics or essence
"her mood changes in accordance with the weather"; "The supermarket's selection of vegetables varies according to the season"