This app is incredibly cool. Go head and get in touch with your inner T-Pain or Gospel Choir compositions. The only thing I think that could make this even better is if it had a blend control between the dry mic sound and the effect itself. Then you could record and playback that mix to see exactly how you sound. With a little trial and error, it could or would be just what you might be looking for.
Manelee Arnbee about Vio