diatonic diatonic diatonic scale diatonic diatonically diatonically diatonic Diatonic and Chromatic Scales this section diatonic diatonic diatonic diatonic en.wikipedia.org/wiki/Diatonic Diatonic and Chromatic Scales diatonically diatonically diatonically diatonic diatonic diatonic Wikipedia http://en.wikipedia.org/wiki/Diatonic diatonic diatonic diatonic diatonically diatonically diatonically diatonic diatonic diatonic Diatonic Diatonic and chromatic diatonic Diatonic and Chromatic Scales diatonic diatonic