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When the 1990s’ grunge tide receded, several of its key voices resurfaced in bold, collaborative projects. In the 2000s, established rock stars joined forces in new bands that mixed familiar grit with fresh energy. These supergroups drew attention for their lineups, chart success, and the way they reframed 90s sensibilities for a new decade.
Audioslave — Chris Cornell and rock veterans reshape post-grunge sound
Formed in 2001, Audioslave merged the powerful voice of Chris Cornell with the instrumental backbone of Rage Against the Machine. The group’s creation sparked immediate interest because it paired a signature grunge singer with musicians known for rap-rock intensity.
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Who was in the band
- Chris Cornell — vocals (Soundgarden)
- Tom Morello — guitar (Rage Against the Machine)
- Tim Commerford — bass (Rage Against the Machine)
- Brad Wilk — drums (Rage Against the Machine)
Music and impact
- Their 2002 self-titled debut blended Cornell’s soaring melodies with heavy, riff-driven arrangements.
- Singles like “Cochise” and “Like a Stone” received heavy radio play and TV rotation.
- Audioslave sold millions of records globally and toured large venues, proving the formula worked commercially.
Critics noted how Cornell’s grunge-era vocal style softened some of the Rage rhythm section’s edge. The result was accessible hard rock with emotional depth. The band paused activity later in the decade but left a clear mark on 2000s rock radio.

Velvet Revolver — rock royalty meets alt-rock frontman
Velvet Revolver appeared in 2002, combining veterans from the late 80s and 90s rock scenes. While not purely grunge, the band included musicians closely tied to the era’s alternative and hard rock movements.
Key members
- Slash — lead guitar (Guns N’ Roses)
- Duff McKagan — bass (Guns N’ Roses)
- Matt Sorum — drums (Guns N’ Roses)
- Dave Kushner — rhythm guitar
- Scott Weiland — vocals (Stone Temple Pilots)
Why they mattered
- The band’s 2004 debut, Contraband, debuted at No. 1 in the U.S.
- Hits like “Slither” fused swaggering hard rock with the melodic touch Weiland brought from his 90s work.
- Velvet Revolver quickly became a stadium act, filling arenas with energetic shows.
The group highlighted how 90s alternative voices could slot into classic hard-rock frameworks. Scott Weiland’s presence tied Velvet Revolver to the grunge and alternative lineage, even as the band embraced a more arena-ready sound.

Army of Anyone — Stone Temple Pilots members seek a fresh start
In 2006, brothers Dean and Robert DeLeo of Stone Temple Pilots teamed with Filter’s Richard Patrick to form Army of Anyone. The project offered a chance to step outside STP’s shadow and explore a different studio chemistry.
Lineup and approach
- Dean DeLeo — guitar (Stone Temple Pilots)
- Robert DeLeo — bass (Stone Temple Pilots)
- Ray Luzier — drums (later of Korn)
- Richard Patrick — vocals and guitar (Filter)
Output and reception
- The band released a self-titled album in 2006 with polished production and radio-ready hooks.
- Singles like “Goodbye” saw moderate airplay, appealing to alternative rock fans.
- Despite critical interest, the group had a brief lifespan and limited touring.
Army of Anyone stands as an example of 90s-era players testing new artistic directions. Although it did not sustain long-term commercial momentum, the project remains notable for its high-profile personnel and strong songwriting pedigree.
What these 2000s supergroups reveal about grunge’s legacy
Each band shows a different way 90s musicians re-entered the mainstream. Some combined grunge vocals with harder, riff-based music. Others married alternative sensibilities with arena-ready rock. Fans followed for the names, but stayed for the music’s renewed energy.
- Cross-pollination: Members brought distinct influences that reshaped familiar sounds.
- Commercial pull: Established reputations helped these acts land big tours and radio play.
- Creative reset: Side projects and supergroups allowed artists to escape genre pigeonholes.
The decade offered listeners new ways to hear 90s artists grow. These collaborations proved that grunge-era voices could adapt and still move large audiences.












