There’s no better proof than hearing it for yourself.  These recordings from a small sampling of my Level 3 clients audibly demonstrates the vocal freedom The Shetler Technique can produce.

Broadway: Ain’t Misbehavin, Dreamgirls, Once on this Island

He studied with me throughout his Broadway career, and I ended up producing a club act for him as well as a four song demo to pitch a record deal.

Both of these songs show that when the voice is free it is malleable to any style of singing.

You’re The Key

Let the Good Times Roll