Test your skills with "Descent," featuring a 7-flat key signature and a great solo based on a  L.H. ostinato, and R.H. A-flat mixolydian scale. The 'descent' is found in the L.H. descending chromatic opening and has a darker tone. Some tricky rhythms to watch out for. Try the companion piece in 5 sharps. For the advanced player (RCM 9-10).