Wigout allows for multiple shapes to be combined in one waveform, so arbitrary combinations of wiggles, twiggles, and ciggles can be built. One ``multiple-shape'' waveform could look like this:
![\includegraphics [height=4in,angle=270]{save/a4.ps}](img32.gif)
Wigout also allows for multiple simultaneous instances of waveforms, so that overlaps and placement within a stereo field are possible.
The last example is a composition I wrote for trombone, recorded voice, and tape. The entire composition lasts 12 minutes, and I'll play the first three minutes of the tape part.