Disc two leads off with seven acoustic tracks recorded in 1969 for the Duffy Power LP. While all of that material from that record is worth hearing (and was issued on CD on the 1992 release titled Blues Power), these are also quite good, subtly ingratiating folk-blues-rock, if not quite as exciting as the Innovations material. Also on hand are three slightly slicker, but still satisfying, early-'70s tracks with full arrangements, produced by ex-Zombies Rod Argent and Chris White (and previously available on the CD compilation Just Say Blue). There are also three previously unreleased tracks, all Power originals, from 1970 recordings on which he was backed by Keith Tippett's group -- of those, "Dr. Love" has a slight funk feel, while the more impressive "Holiday" and "Love Song" blend pleasing jazz, blues, and folk accents with Power's effectively gentle vocals and tender compositions. Finally, the CD concludes with four previously unreleased tracks from 1991-2002 -- again, all Power originals -- that, refreshingly, find him sticking to the understated arrangements and genre-blending rootsy compositions that suit his style best. Colin Harper's extensive liner notes supply extensive background information on the recordings, the booklet also includes rare photos from throughout Power's career.