Now I'm intrigued... Vikki, are you aware of vocal coaching that trains people how to "scream" or "abuse" their voice without sustaining damage?

I always figured that those who do so are risking damage one way or another, from Lennon's "Twist and Shout" to Daltrey's "Baba O'Riley". Some just seemed luckier than others, but I would think damage is a very probable side effect, at least eventually.

But I have also heard of Rock Music Vocal Coaches. Any thoughts?