|  | Fates Warning |  | Fates Warning X (2004) |  |  | Progressive Metal | - | 0 | 
|  | Phish |  | Phish: IT (2004) [Video] |  |  | Progressive Rock, Jazz-Rock, Alternative Rock, Funk Rock, Jam Band | - | 0 | 
|  | Pain of Salvation |  | BE (2004) |  |  | Progressive Metal | - | 0 | 
|  | Trans-Siberian Orchestra |  | The Lost Christmas Eve (2004) |  |  | Orchestral Rock, Progressive Rock, Progressive Metal | - | 0 | 
|  | Imperia |  | The Ancient Dance of Qetesh (2004) |  |  | Gothic Metal, Progressive Metal, Symphonic Metal | - | 0 | 
|  | Wastefall |  | Soulrain 21 (2004) |  |  | Progressive Metal | - | 0 | 
|  | Jon Oliva's Pain |  | 'Tage Mahal (2004) |  |  | Progressive Metal | - | 0 | 
|  | Manticora |  | 8 Deadly Sins (2004) |  |  | Power Metal, Progressive Metal | - | 0 | 
|  | Nightingale |  | Invisible (2004) |  |  | Progressive Rock, Progressive Metal | - | 0 | 
|  | Enchant |  | Live at Last (2004) [Live] |  |  | Progressive Rock | - | 0 | 
|  | Happy the Man |  | The Muse Awakens (2004) |  |  | Progressive Rock, Jazz-Rock, Symphonic Prog, Art Rock | - | 0 | 
|  | 3 |  | Wake Pig (2004) |  |  | Progressive Rock, Alternative Rock | - | 0 | 
|  | Gojira |  | The Link Alive (2004) [Live] |  |  | Progressive Death Metal, Groove Metal | - | 0 | 
|  | The Ocean |  | fluXion (2004) |  |  | Sludge Metal, Progressive Metal, Experimental Metal | - | 0 | 
|  | Jethro Tull |  | Nothing Is Easy: Live at the Isle of Wight 1970 (2004) [Live] |  |  | Progressive Rock, Hard Rock, Blues Rock, Folk Rock | - | 0 | 
|  | Magma |  | K.A (2004) |  |  | Zeuhl, Jazz-Rock, Progressive Rock, Avant-Prog | - | 0 | 
|  | Nektar |  | Evolution (2004) |  |  | Progressive Rock, Space Rock, Psychedelic Rock | - | 0 | 
|  | Chris Caffery |  | Music Man (2004) [EP] |  |  | Progressive Metal, Power Metal | - | 0 | 
|  | Genesis |  | Platinum Collection (2004) [Compilation] |  |  | Progressive Rock, Rock, Symphonic Prog | - | 0 | 
|  | Strawbs |  | Acoustic Srawbs Live in Toronto at Hugh's Room (2004) [Video] |  |  | Progressive Rock, Folk Rock, Progressive Folk, Pop Rock, Acoustic Rock, British Folk Rock | - | 0 | 
|  | Jordan Rudess |  | Rhythm Of Time (2004) |  |  | Progressive Rock, Progressive Metal | - | 0 | 
|  | Persefone |  | Truth Inside the Shades (2004) |  |  | Melodic Death Metal, Progressive Death Metal | - | 0 | 
|  | Magma |  | Über Kommandoh (2004) [Compilation] |  |  | Zeuhl, Jazz-Rock, Progressive Rock, Avant-Prog | - | 0 | 
|  | Budgie |  | Radio Sessions 1974 & 1978 (2005) [Live] |  |  | Progressive Hard Rock | - | 0 | 
|  | Vanishing Point |  | Embrace The Silence (2005) |  |  | Progressive Metal | - | 0 | 
|  | Kaipa |  | Mindrevolutions (2005) |  |  | Progressive Rock | - | 0 | 
|  | Queensrÿche |  | Anybody There? (2005) [EP] |  |  | Progressive Metal, Heavy Metal | - | 0 | 
|  | Nightingale |  | Nightfall Overture (2005) |  |  | Melodic Progressive Rock, Metal | - | 0 | 
|  | Premiata Forneria Marconi |  | Dracula Opera Rock (2005) |  |  | Progressive Rock, Rock Opera, Symphonic Prog | - | 0 | 
|  | Hatfield and the North |  | Hatwise Choice (2005) |  |  | Canterbury Scene, Progressive Rock, Jazz-Rock | - | 0 |