Complete Encyclopaedia of Music/A/Altered notes
Altered notes. Changed, or varied. Accidentals placed before notes, such as a flat, a natural, or a sharp, alter them by raising or de-pressing the tone; and such notes are called altered notes.
Altered notes. Changed, or varied. Accidentals placed before notes, such as a flat, a natural, or a sharp, alter them by raising or de-pressing the tone; and such notes are called altered notes.