'This quality of sound distinguishes it from other sounds of the same pitch & volume'
timbre
ENDS IN RE, NOT ER: This quality of sound distinguishes it from other sounds of the same pitch & volume
This quality of sound distinguishes it from other sounds of the same pitch & volume
This quality of sound distinguishes it from other sounds of the same pitch & volume
ENDS IN "RE", NOT ER
timbre
ENDS IN "RE", NOT ER