SuperPhasor starts at reset (is this a problem?)

[esluyter]

This is different from Phasor behavior, but may be desireable:

{ Phasor.ar(0, 1, 0, 48000, 1000).poll; DC.ar(0) }.play
{ SuperPhasor.ar(0, 1, 0, 48000, 1000).poll; DC.ar(0) }.play