Group 1850 Purple Sky

Deep Purple have never quite been placed in the revered 1960s canon that includes the Who, Pink Floyd, Led Zeppelin, or any of the other British rock bands who continue to reunite in various configurations to tour and even periodically release new albums, but given that the group has always been a riveting and brilliant live act, part prog, part heavy metal, part funky R&B, and imminently theatrical, that second-tier designation seems like both an oversight and a shame. Returning with this set, the band's first since 2005's Rapture of the Deep, and featuring a near-classic lineup of vocalist Ian Gillan, guitarist Steve Morse, bassist Roger Glover, drummer Ian Paice, and keyboardist Don Airey (Jon Lord, whose distorted organ parts were so much a part of the classic Deep Purple sound, left the band in 2002 and died in 2012 of pancreatic cancer), one can only marvel at how timeless it sounds, as if it were actually recorded in the early '70s and not tracked a little more than a decade into the 21st century.

Led Zeppelin's fourth album, Black Sabbath's Paranoid, and Deep Purple's Machine Head have stood the test of time as the Holy Trinity of English hard rock and heavy metal, serving as the fundamental blueprints followed by virtually every heavy rock & roll band since the early '70s. And, though it is probably the least celebrated of the three, Machine Head contains the "mother of all guitar riffs" – and one of the first learned by every beginning guitarist – in "Smoke on the Water." Inspired by real-life events in Montreux, Switzerland, where Deep Purple were recording the album when the Montreux Casino was burned to the ground during a Frank Zappa concert, neither the song, nor its timeless riff, should need any further description…

Deep Purple have never quite been placed in the revered 1960s canon that includes the Who, Pink Floyd, Led Zeppelin, or any of the other British rock bands who continue to reunite in various configurations to tour and even periodically release new albums, but given that the group has always been a riveting and brilliant live act, part prog, part heavy metal, part funky R&B, and imminently theatrical, that second-tier designation seems like both an oversight and a shame…

You were either on the Mountain Bus, or you were not. Those who did like Gear Fab's 1998 reissue of the Chicago band's sole album - and perhaps even some of those who did not - should find the even more satisfying Amazing Grace, which collects the various recordings made by the post-Mountain Bus communal band Sky Farmer, to be a welcome treat. From the time the original band was litigated out of existence until its reshuffling and re-emergence with the music found on this archival release, the members of Sky Farmer discovered an even more liberating range of stylistic eclecticism…

Who Do We Think We Are is the seventh studio album by the British band Deep Purple, released in 1973. It was Deep Purple's last album with singer Ian Gillan and bassist Roger Glover until Perfect Strangers came out in 1984…