Freakshow / Founding Stone Sour: (1992)
Corey Taylor – Vocals/guitar
Joel Ekman – Drums
Denny Harvey – Guitar/later bass

Stone Sour Mk I: (1992)
Corey Taylor – Vocals/Guitar
Joel Ekman – Drums
Marty Smith – Guitar
Tony C. – Bass
[This lineup recorded 1st Demo @ Junior's Motel]

Stone Sour MkII: (1993)
Corey Taylor – Vocals/Guitar
Joel Ekman – Drums
Shawn Economaki – Guitar
Tony C. – Bass
[This lineup lasted one show before Tony quit, he later shows up in Rejects]

Stone Sour MkIII: (1993)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Guitar
Josh Rand – Guitar
Todd Smith – Bass
[This lineup lasted exactly one week]

Stone Sour MkIV: (1994)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Bass
B.J. – Guitar
Josh Rilying – Guitar
[This lineup played The Runway Club often]

Stone Sour MkV: (1994-95)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Bass
Josh Rilying – Guitar
[This lineup was pretty solid and is the lineup on the 1st tape]

Stone Sour MkVI: (1996)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Bass
Ryan Weeter “aka” Weeder – Guitar
[This is the beginning of the abortion that was the 2nd album. A lot of the basic tracks were recorded during this period]

Stone Sour MkVII: (1996)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Bass
Jim Root – Guitar
[The beginning of "modern" Stone Sour]

Stone Sour MkVIII: (1997)
Corey Taylor – Vocals
Joel Ekman – Drums
Shawn Economaki – Bass
Jim Root – Guitar
Bruce Swink – Guitar
[This is the final lineup before Corey leaves for Slipknot]

Project X: (2000)
Corey Taylor – Vocals
Josh Rand – Guitar / Bass
Drum Machine – Drums

Project X MkII: (2000-01)
Corey Taylor – Vocals
Josh Rand – Guitar / Bass
Shawn Economaki – Bass
Joel Ekman – Drums
Danny Spain – Drums

SuperEgo: (2001- 02)
Corey Taylor – Vocals
Josh Rand – Guitar
Shawn Economaki – Bass
Jim Root – Guitar
Joel Ekman – Drums

Closure: (2002)
[This was just a possible name the time]

Stone Sour Mk IX: (2002-2006)
Corey Taylor – Vocals
Josh Rand – Guitar
Shawn Economaki – Bass
Jim Root – Guitar
Joel Ekman – Drums

Stone Sour: (2006-present):
Corey Taylor – Vocals
Josh Rand – Guitar
Shawn Economaki – Bass
Jim Root – Guitar
Roy Mayorga – Drums