A
key is the
pitch class of a
brane.
Keys define the
chord progression (sequence) of a
walk (ie.
nut movement). Each of the twenty-six (
26) different
keys (A-Z) is a
complexity controller for
Egglepple's points of
measurement [
framing]. (see also
EGP,
RONALD,
patch,
yots,
zero bubble)

