Voxengo Voxformer VST 

Voxformer is a multi-functional vocal channel strip plug-in in PC VST format. Combining several professional quality processing modules, Voxformer was designed to be a comprehensive solution for all your vocal processing needs.
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Harmony Assistant 

Harmony Assistant is a all-in-one software product for composing, playing and printing music, with digital audio capabilities. The list of features in this program is so large that it cannot be enumerated here. Just give it a try...
score editor staves arranger accompaniment drum digital audio softsynth tablature guitar bass harmonica accordion

Melody Assistant 

Melody Assistant is a powerful score editor with digital audio capabilities. The list of features in this program is so large that it cannot be enumerated here. Just give it a try...
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