| pattern | 
 The pattern to fade out. Must be an event pattern that plays a synth with the   | 
| fadeTime | 
 The time it will take to fade.  | 
| holdTime | |
| tolerance | 
 The tolerance for the rounding of elapsed time used when setting the amplitude of the input pattern.  | 
Get or set the fadetime
Get or set the hold time
Get or set the tolerance used when rounding the internal time.
| inval |