Performer: IAM
Genre: Hip hop
Album: Planète Mars
Released: 2004
Style: Conscious

Performer: Piratas
Genre: Rock, Pop
Album: Fin (De La 2ª Parte)
Released: 2004

Performer: The Emperator
Genre: Electronic
Album: Contaminated EP
Released: 2004
Style: Hardcore, Techno, Doomcore

Performer: Jaa9 & OnklP
Genre: Hip hop
Album: Sjåre Brymæ
Released: 2004
Style: Thug Rap, Pop Rap

Performer: Pearl Jam
Genre: Rock
Album: The Last Masters
Released: 2004
Style: Alternative Rock, Acoustic

Performer: Twinemen
Genre: Rock
Album: Sideshow
Released: 2004
Style: Alternative Rock

Performer: Tino
Genre: Electronic, Rock, Pop
Album: Officially Unreleased (Volume 2)
Released: 2004
Style: Art Rock, Synth-pop, Experimental

Performer: Ruth Cameron
Genre: Jazz
Album: Roadhouse
Released: 2004

Performer: Breakfast
Genre: Rock
Album: The Answer
Released: 2004

Performer: Various
Genre: Rock
Album: Tutti Pazzi Vol. 7
Released: 2004
Style: Alternative Rock, Grindcore, Punk, Hardcore

Performer: Uncle Woody Sullender
Genre: Electronic, Jazz
Album: Nothing Is Certain But Death
Released: 2004
Style: Experimental, Free Improvisation

Performer: Ron Sexsmith
Genre: Rock
Album: Retriever
Released: 2004
Style: Alternative Rock, Folk Rock

Performer: Various
Genre: Electronic
Album: Beatmania IIDX Remix For 10th Success Anniversary
Released: 2004
Style: Techno, Trance

Performer: Calice
Genre: Hip hop
Album: Calice
Released: 2004
Style: Gangsta

Performer: Smokey Robinson
Genre: Funk / Soul
Album: Food For The Spirit
Released: 2004
Style: Gospel

Performer: Bathyscaphe
Genre: Rock
Album: -11034m
Released: 2004
Style: Post Rock, Experimental

Performer: The Symphony Orchestra Of Russia
Genre: Classical
Album: The Symphony Orchestra Of Russia Plays Chopin Und Liszt
Released: 2004
Style: Romantic

Performer: Auf der Maur
Genre: Rock
Album: Taste You
Released: 2004
Style: Art Rock, Hard Rock

Performer: Urban D
Genre: Hip hop
Album: The Immigrant
Released: 2004
Style: Conscious

Performer: Renee Olstead
Genre: Jazz
Album: Renee Olstead
Released: 2004
Style: Soul-Jazz, Swing, Easy Listening

Performer: Maroon
Genre: Rock
Album: Endorsed By Hate
Released: 2004
Style: Metalcore, Death Metal

Performer: Healing Authority
Genre: Electronic
Album: Satisfaction Guaranteed
Released: 2004
Style: Synth-pop

Performer: Halfway House Emcees
Genre: Hip hop
Album: $hit On A $hingle
Released: 2004

Performer: Simon Soul
Genre: Electronic
Album: La Musica
Released: 2004
Style: House

Performer: Invexis
Genre: Electronic
Album: Vital Elements E.P.
Released: 2004
Style: Techno

Performer: Salsa Fever Orchestra
Genre: Latin
Album: Distinto Y Diferente
Released: 2004
Style: Salsa

Performer: Performance
Genre: Electronic
Album: Love Life
Released: 2004
Style: Synth-pop

Performer: OutKast
Genre: Hip hop
Album: Roses
Released: 2004

Performer: Harold Raucous
Genre: Electronic
Album: Feedback & Distortion
Released: 2004
Style: Experimental, Ambient

Performer: Tindersticks
Genre: Rock, Pop
Album: 2nd Album
Released: 2004

Performer: Tranzīts
Genre: Electronic, Pop
Album: Zelta Būrītis
Released: 2004
Style: Eurodance, Europop

Performer: Various
Genre: Pop
Album: 24 Originele Geheime Zenderhits 7
Released: 2004
Style: Schlager

Performer: Mark Wilson
Genre: Electronic
Album: Yoga Wellbeing
Released: 2004
Style: Ambient, New Age

Performer: Diabolikös
Genre: Rock
Album: Diabolikös / Unholy Crucifix
Released: 2004
Style: Black Metal

Performer: Aloud
Genre: Electronic
Album: Sex & Sun
Released: 2004
Style: House

Performer: Jan Kiepura
Genre: Classical
Album: Ob Blond, Ob Braun, Ich Liebe Alle Frau'n
Released: 2004

Performer: Kai Alcé
Genre: Electronic
Album: Sa K' Pase
Released: 2004
Style: Deep House

Performer: Jah Mali
Genre: Reggae
Album: Anything 4 You
Released: 2004
Style: Roots Reggae

Performer: Rhino Drum
Genre: Electronic
Album: Underground EP
Released: 2004
Style: Progressive Breaks, Breaks

Performer: Junia Ovadose
Genre: Electronic
Album: Hubba Hubba EP Vol. 1
Released: 2004
Style: House

Performer: Maui Pentocosto
Genre: Electronic
Album: Control Data
Released: 2004
Style: Techno, Industrial

Performer: Hands
Genre: Hip hop
Album: Basic Map Over A Dead Hands Pattern
Released: 2004
Style: Instrumental, Jazzy Hip-Hop, Cut-up/DJ, Trip Hop

Performer: World Famous
Genre: Electronic
Album: Sweet Soul
Released: 2004
Style: House, Downtempo

Performer: Pig, Dan
Genre: Electronic
Album: Deia E.P.
Released: 2004
Style: House

Performer: Blueless
Genre: Electronic
Album: Eye Contact / Test Me
Released: 2004
Style: Deep House

Performer: Goofy
Genre: Reggae
Album: Armed & Dangerous / I C Dem
Released: 2004
Style: Dancehall

Performer: Eric Clapton
Genre: Rock, Blues
Album: Red Hot Blues
Released: 2004

Performer: Marriott And Brown
Genre: Electronic
Album: Time Of Our Lives (Part 2)
Released: 2004
Style: House

Performer: Blake
Genre: Electronic
Album: Little Martians EP
Released: 2004
Style: Tech House, Electro

Performer: Rhajha
Genre: Hip hop
Album: Tierra Caliente (Instrumentales Y Acapellas)
Released: 2004
Style: Instrumental, Boom Bap, Hardcore Hip-Hop