structures seemed nicely compatible with the contrapuntal
language I had been developing in my own work. At the time of
Amber's performance I was working on \italic Circumnutation, a
- cycle of inventions for keyboard that exlpored the structural
+ cycle of inventions for keyboard that explored the structural
potentialities of the diatonic set (equivalent to the major
scale) and its relationship to the aggregate (the collection of
all 12 pitch classes). \italic "Net Clarity" proceeds from the