MullMuzzler

James LaBrie (formally MullMuzzler or James LaBrie's MullMuzzler^[2]) is the progressive metal solo project by James LaBrie, the lead singer of Dream Theater, before recording under his own name in 2005. The record company would not allow LaBrie to use his own name, so he created the name of MullMuzzler. LaBrie coined the word MullMuzzler and defined it as: to gag or silence an individual's thought before it can be expressed in any manner. For the follow-up, he negotiated the right to use his name although still unable to simply credit it as his solo album.

MullMuzzler
Vocalist James LaBrie
Background information
Origin	Canada/United States
Genres	Progressive metal[1]
Years active	1999–present
Labels	Magna Carta
Past members	(see below)

Members

Current members

• James LaBrie – clean vocals (1999–present)
• Matt Guillory – keyboards, vocals (1999–present)
• Marco Sfogli – guitar (2005–present)
• Peter Wildoer – drums, harsh vocals (2010–present)
• Ray Riendeau – bass (2010–present)

Former members

Guitar Mike Keneally (1999–2005)

Bass Bryan Beller (1999–2005) Andy DeLuca (2005–2010)

Drums Mike Mangini (1999–2005) John Macaluso (2005–2010)

Timeline

Discography

• Keep It to Yourself – 1999
• MullMuzzler 2 – 2001
• Elements of Persuasion – 2005
• Prime Cuts – 2008
• Static Impulse – 2010
• Impermanent Resonance – 2013
• Beautiful Shade of Grey – 2022