Though i am quite an advocate of heavy, hard rock and prog rock, i could never quite get really 'into' Nazareth, back in the day,Togo, but i do have one of their albums - Close Enough For Rock 'n' Roll. Absolutely brilliant piece of work, particularly 'Telegram' and the acoustic instrumental, 'Vicki'. Always best listened to with the 'cans' on and the volume dangerously near the 'overload' mark :-) I did try some of their other albums but none matched Close Enough, imho. I did listen to some of the Johnnie Walker interview and i may just catch up with what i missed.