Accidentals

DescriptionAccidentalPurpose
double sharpđť„ŞRaises a note's pitch by two semitones.
flatâ™­Lowers a note's pitch by one semitone.
double flatâ™­â™­Lowers a note's pitch by two semitones.
natural ♮Cancels a previous accidental applied to a note.
sharp♯Raises a note's pitch by one semitone.