Vocals:

Bonnie Raitt, Shaun Murphy, Robert Plant and Jim Morrison

Guitar:

Bonnie Raitt, Jimmy Page and Keef

Bass:

Jack Bruce?

Keyboard:

Billy Joel?

Sax

Clarence Clemons

Drums:

John Bonham? Cozy Powell?

re the drummers: they're both dead. Pick a live one 😉

@john_drummer – I know! Who do you suggest?

EDIT – I do also know that Jim Morrison is dead (allegedly!)

The whole list is dead as far as music goes – sounds like the Travelling Willberries (Sp?) or some such shite. 🙂

Dave Grohl would be a good choice.

I hadn't spotted Jim Morrison in your list TBH
Cozy Powell – a good reason not to drive & phone…

Surely the easy answer would be Cream
Eric Clapton
Jack Bruce
Ginger Baker

(awaits groans 😉 )