He says: "This is perhaps the most diverse of the Prog Rocks! compilations. The difficulty is that you want to include a few well-known tracks that make the CD a desirable purchase for some, while balancing that with more obscure choices that you rarely see on compilations.

"Since Universal became involved in Prog Rocks! it's opened up a whole new catalogue of progressive bands, which we can hopefully introduce to a new and much wider audience."