Accidental (music) Accidental (music) In music, an accidental is a note of a pitch (or pitch class) that is not a member of the scale or mode indicated by the most recently applied key signature. In musical notation, the sharp (), flat (), and natural () symbols, among others, mark such notes—and those symbols are also called accidentals. In the measure (bar) where it appears, an accidental sign raises or lowers the immediately following note (and any repetition of it in the bar) from its normal pitch, overriding sharps or flats in the key signature. A note is usually raised or lowered
The Signature Series The Signature Series The Signature Series by producer Paolo Pietropaolo (who is host of In Concert on CBC Radio 2) and co-producer Denise Ball is a music program that explores the personality behind the key signatures of music by personifying each of the 24 keys as a person. In 2013, Pietropaolo won the Prix Italia in the category of best work for music for the program. The Signature Series started when the first post on CBC Music was posted on 18 May 2012. It was a preview of what was coming up in the weeks ahead. The first episode, G