Natch
SigJenny v.0.9
SigJenny turns your PC into a flexible and powerful signal generator for free! It generates numerous different waveshapes, can sweep them or arrange them as tone bursts, graphically display them, and do a very good impression of a police car.
NWin v.2 2
NWin is a loudspeaker production test system using a standard soundboard. The user creates the tests they need and then combines them to create a test sequence.