(superl.) Below the true pitch; hence, as applied to intervals, minor, or lower by a half step; as, a flat seventh; A flat.
FLAT
Meaning of FLAT in English
Webster's English dictionary. Английский словарь Webster. 2012
(superl.) Below the true pitch; hence, as applied to intervals, minor, or lower by a half step; as, a flat seventh; A flat.
Webster's English dictionary. Английский словарь Webster. 2012