On 03/08/2010 15:08, Brian Candler wrote: > Here's an updated version. I now explicitly give out the scales as well > as chords, and have attempted to optimise the "spelling" of 8-note > scales (which don't sit naturally on the 7 letters A-G). I made some > simplifications too. C Scale: C D E F G A B Chord: C E G B Why does the Chord contain a B?