the Fabulous Wailers - who-sings-what?

[M.T. Wallet]

would you please help me identify Gardner/Morill/Roberts vocals on the -awesome- Norton Livewire Lp? it's a complete mess...

Here's what I think so far:

Morill:
Mercy Mercy (on the verses)
It's You Alone (on the verses)
Back to You
Little Sister
I Got Me
Baby Don't Do It

Gardner:
Out of Our Tree
Hang Up #1
Livewire
You Weren't Using Your Head #2
I'm Down
Dirty Robber ?
Hang Up #2 (wiser)?

Roberts (according to the sleeve):
You Weren't Using Your Head #1 - best version

Roland-drummer (according to theregents.net) :
Bama Lama Bama Loo

 

[M.T. Wallet]

ok, let's try another way then...
if there some information on their other records/comp? I only have that Lp
thanks!