"Thirty-three years is a long time, and I suppose I never imagined that I'd be going back on tour again," he told Reuters at Elstree Studios in London where he has been rehearsing for his four-date tour.

"But things change and when I started to make music again and making records the yearning came to ... do it for real. When you're live it's that much more vibrant, and you're that much closer to the audience ... You can't beat that kind of music."