use float from -140 to 0, instead of int from 0-255, for fft freq domain data
experimenting with new oscillator to handle phase
newOSC generates sine, sqr, saw and tri
phase works and adding an outOfPhase example
trying to get phase to work while an osc is playing...
new OSC currentFrame() preparing to change phase live. Draft of distortion.js
Oscillator freq() and amp() accept oscillators as params, and has phase() method. Ditching newOSC.js