algo
Classes 
Acceleration
Brownian
Circular
Exageration
Example
FromSDIF
GroovyConnector
Interpolation
Lissajou
Proportion
ProportionProg
Random
Resample
Rotation
RotationProg
Smooth
SpeakerCircle
SpeakerRect
Symmetry
TimeReverse
TimeShift
TimeStretch
Translation