That harmony sounds super!

OK, bare with me on this question please.

I would like to sing more. But I really am pretty bad at it! Sometimes I can hit notes, sometimes not. If I practice a lot on a song I can get pretty close on most notes. I do believe I have a pretty good ear for the music. It's my vocal chords that don't do that well? lol

With a high end vocal processor like TC Helicon, using PITCH CORRECTION how much will it help?

Also, what about using the arranger right hand notes to control the correct pitch as I sing? I think this is vocoder mode? Would it really be worth trying?

Thanks,
Lee