In music theory, a natural is an accidental which cancels previous accidentals and represents the unaltered pitch of a note.
A note is natural when it is neither flat nor sharp. Natural notes are the notes A, B, C, D, E, F, and G, and are represented by the white keys on the keyboard of a piano or organ. On a modern concert harp, the middle position of the seven pedals which alter the tuning of the strings gives the natural pitch for each string.
The scale of C major is sometimes regarded as the...
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