 |
Symphony X |
 |
Twilight In Olympus (1998) |
 |
 |
Progressive Metal |
- |
0 |
 |
X Japan |
 |
Art of Life Live (1998) [Live] |
 |
 |
Heavy Metal, Progressive Metal, Power Metal |
- |
0 |
 |
Kansas |
 |
Always Never The Same (1998) |
 |
 |
Progressive Hard Rock |
- |
0 |
 |
Premiata Forneria Marconi |
 |
A Celebration (1998) [Live] |
 |
 |
Progressive Rock, Symphonic Prog |
- |
0 |
 |
Strawbs |
 |
Ringing Down the Years / Don't Say Goodbye (1998) [Compilation] |
 |
 |
Progressive Rock, Folk Rock, Progressive Folk |
- |
0 |
 |
Frank Zappa |
 |
Cheap Thrills (1998) [Compilation] |
 |
 |
Experimental Rock, Jazz-Rock, Progressive Rock |
- |
0 |
 |
Robert Fripp |
 |
The Gates of Paradise (1998) |
 |
 |
Ambient, Soundscape, Progressive Rock |
- |
0 |
 |
Devin Townsend |
 |
Christeen + 4 Demos (1998) [EP] |
 |
 |
Progressive Metal, Ambient |
- |
0 |
 |
Genesis |
 |
Genesis Archive 1967–75 (1998) [Live] |
 |
 |
Progressive Rock |
- |
0 |
 |
Ruins |
 |
Symphonica (1998) |
 |
 |
Zeuhl, Avant-Prog, Math Rock, Progressive Rock |
- |
0 |
 |
Athena |
 |
A New Religion? (1998) |
 |
 |
Progressive Metal, Power Metal |
80 |
1 |
 |
King Crimson |
 |
Absent Lovers: Live in Montreal (1998) [Live] |
 |
 |
Progressive Rock |
- |
0 |
 |
Nektar |
 |
The Dream Nebula: the Best of 1971-1975 (1998) [Compilation] |
 |
 |
Progressive Rock, Space Rock, Psychedelic Rock |
- |
0 |
 |
Savatage |
 |
The Wake of Magellan (1998) |
 |
 |
Progressive Metal, Heavy Metal |
- |
0 |
 |
Pain Of Salvation |
 |
One Hour By The Concrete Lake (1998) |
 |
 |
Progressive Metal |
- |
0 |
 |
Vitalij Kuprij |
 |
Extreme Measures (1998) |
 |
 |
Progressive Metal, Neo-classical Metal |
- |
0 |
 |
Opeth |
 |
My Arms, Your Hearse (1998) |
 |
 |
Progressive Death Metal |
90 |
1 |
 |
Magnitude 9 |
 |
Chaos To Control (1998) |
 |
 |
Progressive Metal |
- |
0 |
 |
Budgie |
 |
We Came, We Saw... (1998) [Live] |
 |
 |
Progressive Hard Rock |
- |
0 |
 |
Budgie |
 |
Heavier Than Air (Rarest Eggs) (1998) [Live] |
 |
 |
Progressive Hard Rock |
- |
0 |
 |
Mike Oldfield |
 |
Tubular Bells III (1998) |
 |
 |
Progressive Pop, Progressive Rock, New Age |
- |
0 |
 |
Ayreon |
 |
Into The Electric Castle (1998) |
 |
 |
Progressive Metal |
- |
0 |
 |
Symphony X |
 |
Behind the Mask (1998) [Compilation] |
 |
 |
Progressive Metal |
- |
0 |
 |
Electric Light Orchestra |
 |
Live at Wembley '78 (1998) [Live] |
 |
 |
Progressive Rock, Art Rock, Pop Rock |
- |
0 |
 |
Frank Zappa |
 |
Mystery Disc (1998) |
 |
 |
Experimental Rock, Progressive Rock, Art Rock |
- |
0 |
 |
Shadow Gallery |
 |
Tyranny (1998) |
 |
 |
Progressive Metal |
85 |
1 |
 |
Electric Light Orchestra |
 |
Live at Winterland '76 (1998) [Live] |
 |
 |
Progressive Rock, Symphonic Prog, Art Rock |
- |
0 |
 |
Ozric Tentacles |
 |
Spice Doubt (1998) [Live] |
 |
 |
Space Rock, Progressive Rock, Jam Band |
- |
0 |
 |
King Crimson |
 |
Live at the Marquee (1998) [Live] |
 |
 |
Progressive Rock, Jazz Fusion |
- |
0 |
 |
Fates Warning |
 |
Still Life (1998) [Live] |
 |
 |
Progressive Metal |
- |
0 |