Roger's voice "out of control"

[Sroundtable@xxxxxxx]

> Zak
> Starkey (Ringo's son) on drums (and what an excellent
> job he did of keeping the songs together, even when
> 

OK, I realize it's big for the press to know that Zak is Ringo's son, but I 
think he is now good enough that the "ringo's son" label should be removed.  
What does "voice occasionally went out of control" mean?  Maybe someone who 
was there could explain?

mc

"Just fucking listen and shut up!"- Pete Townshend live in Long Beach 1971