ArtsJournal: PostClassic: "Later I had another composition student who wrote an orchestra piece entirely on the C major scale, no sharps or flats. I once wrote an ensemble piece on the C major scale myself, and John Luther Adams has several lovely orchestra pieces using only the C major scale, one of them 70 minutes long and recorded on New World. I see no problem with this. But I let her finish the piece the way she wanted it, and then I said, 'Will you do me a favor'? 'What'? 'Transpose the piece up a half-step.' A couple of clicks in the notation software, and the piece was now in D-flat major. This time the performance passed without incident, the realization that there were no subsequent accidentals having come rather late in the game. I knew if a student of mine had turned in a piece using only the 'white' pitches, there would have been another investigation. "