Environment:      Siren
Superclass:         Siren.SecondDuration
Category:         Music-Models-Implementation

Instances of USecondDuration are duration times in micro-seconds.
This is the default time representation (most general duration) and is usually used for keys in event lists.

printing

units
   Answer the units string of the receiver.

converting

asMseconds
   Answer a MSecondDuration.

asSeconds
   Answer a float of seconds.

asUseconds
   Answer a float of micro seconds.

MetaClass:         USecondDuration class