Benjamin Martin——Works at Google, Lives in Mountain View, CA
< Piano. An accidental, in music theory, is a musical notation that is used to raise or lower the pitch of a note. There are a handful of accidentals - sharps, flats, naturals, double sharps, and double flats.read more >>
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.