Signal generator plug-in

[aconto]

Hello everybody. I'm looking for a signal generator for hearing some features of melody extraction such as Melodia. Anyone could suggest me something ?
Thanks,
Angelo

[aconto]

No suggestions ? I'd like to hear the melody extracted with Melodia, and possibly export the output in order to feed some plug-in, maybe into another workstation. So I'd like to export audio or midi data, or to figure out how to convert the text file which comes out from the export menu into an audio file.
Thanks,
Angelo