0
Neal Morse
American multi-instrumentalist and progressive rock composer
1
Mike Portnoy
American drummer
2
The Sea Within
international rock supergroup
3
Roine Stolt
Swedish rock musician
4
The Flower Kings
Swedish progressive rock group
5
Daniel Gildenlöw
Swedish musician
6
Flying Colors
US supergroup
7
Pete Trewavas
British rock musician
8
Edison's Children
Rock Band
9
Kino
British rock band
10
Spock's Beard
American progressive rock band
11
Kaipa
Swedish progressive rock group
12
The Winery Dogs
American rock supergroup
13
Nick D'Virgilio
American musician
14
Marillion
British rock band
15
Dream Theater
American progressive metal band
16
Haken
British band
17
Riverside
Polish musical group; progressive rock band
18
Pain of Salvation
Swedish metal band
19
OSI
American progressive rock band
20
Liquid Tension Experiment
American band
21
Distorted Harmony
Isreaeli progressive metal band
22
Quasar
San Francisco based progressive rock band
23
John Petrucci
American guitarist
