Start the application, then hit some of the "Preset" buttons on the left side to generate random sounds matching the button descriptions. If you find a sound that is sort of interesting but not quite what you want, you can drag some sliders around until it sounds more suitable.
"Mutate" slightly alters the current parameters to automatically create a variation of the sound.
"Randomize" generates something completely random.
Figure out what each slider does and use them to adjust particular aspects of the current sound...
The Save/Load sound buttons allow saving and loading of program parameters to work on a sound over several sessions.
Using an external sound editor to capture and edit sound can also be used to string several sounds together for more complex results.
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