Hello! I picked up the pro pack today and went through a few of the early videos. Already pleased with the quality of information. I play several instruments and run the band program (after school only, lame!) where I teach Spanish. I'm really interested in improving my vocal quality while I play guitar and want to be able to harmonize with another singer. Long term I plan on recording my own stuff, but that's a long way to go.
I've noticed I sing better in Spanish than I do English, and learning about vowels in singing explains why. I can tell I've picked up a quality product and it gives me hope. Looking forward to the lessons to come.