Pitch/Tonal System - most Chinese music is in pentatonic scale, which is
derived from the Ling Lun Chinese legend. The use of pentatonic scale is
based on some symbolic attributes like:
. Kung - it is the primary tone which is associated with the
. Shang - it is the tone associated with the Minister
. Chih - the tone associated with the State
. Chaio - it is the tone associated with the People
. Yu - the tone with significant Chinese objects.