- Chingadazo de Kung Fu
- Chiodos
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- Chris Shiflett & The Dead Peasants
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- Chrissie Hynde & Elvis Costello
- Christ's Place Worship
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- Christine Owman & Mark Lanegan
- Christopher Shayne
- Christos Dantis
- Chrome Division
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- Chronic Future
- ChroniCloop
- Chu-Z
- Chubby and the Gang
- Chuck Berry
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- CHXSR
- Chylinska
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- Cinema Bizarre
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- Ciolkowska
- Circa Survive
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- Circle of Contempt
- Circle of Dust
- Circle the Earth
- Circo
- Circuit
- Circuito absoluto
- Circulo Morto
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- Citizen Cope
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- CITY SILOS
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- CIVILIAN
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- CKY
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- Close To Home
- Close to Home
- Close Your Eyes
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- Clã
- CL◉Z
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- Cobra Starship featuring The Academy Is..., Gym Class Heroes & The Sounds
- Cocco
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- CocoStretch
- CODE KUNST
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- CODE OF ZERO
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- Coffin Break
- Cog
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- COIN
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- Colin James
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- Colin McShane
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- Collision
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- COLLISIONS
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- Company of Thieves
- Company Of Thieves
- Company of Thieves
- Compath
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- Conan
- CONCONJUMP
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- Concreteness
- Conditions
- Conducting from the Grave
- Conflagration
- Connan Mockasin
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- Conor Oberst & The Mystic Valley Band
- Constantine
- Constantines
- Contamination
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- CoolestAndie
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- Cop Shoot Cop
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- Cory Chisel and the Wandering Sons
- Cosher
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- COSMIC MEMORY
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- Council & Rust To Gold
- Counter-World Experience
- Counterparts
- Counting Crows
- Counting Crows & Vanessa Carlton
- Country Joe & The Fish
- Country Joe McDonald