Label: Trance Revolution Recordings ‎– TRRCD01
Type: CDr
Country: UK
Date of released: 2004
Category: Electronic
Style: Trance, Progressive Trance

Label: Not On Label (War-Head Self-release) ‎– none
Type: CDr
Country: Croatia
Date of released: 2004
Category: Rock
Style: Thrash, Death Metal

Label: Rhino Records ‎– R1 78910, Ultimate Dilemma ‎– R1 78910, Elektra ‎– R1 78910
Type: 2 x Vinyl, LP, Album
Country: US
Date of released: Mar 2004
Category: Electronic
Style: Downtempo, Trip Hop

Label: Putumayo World Music ‎– P223-A
Type: CD, Compilation, Promo
Country: Europe
Date of released: 2004
Category: Jazz, Reggae, Latin
Style: Folk Rock, Afro-Cuban, Latin Jazz

Label: Sony Music Entertainment Taiwan Ltd. ‎– SDD0418 516117 3
Type: CD, Album, Limited Edition, + DVD
Country: Taiwan
Date of released: 30 Apr 2004
Category: Hip Hop, Pop
Style: RnB/Swing, Ballad, Bubblegum

Label: Slow Reality ‎– SRCD003
Type: CD, Album
Country: UK
Date of released: 2004
Category: Electronic, Funk / Soul
Style: House, Downtempo, Soul

Label: Massacre Records ‎– MAS CD0455
Type: CD, Album
Country: Germany
Date of released: 2004
Category: Rock
Style: Heavy Metal

Label: Apocalypse Sound ‎– AS 27/28
Type: 2 x DVD, DVD-Video, NTSC, Unofficial Release
Country: Europe
Date of released: 02 Nov 2004
Category: Rock
Style: Classic Rock, Pop Rock

Label: Church Of The Anus Cult Productions ‎– ANUS 008
Type: Cassette, Single Sided, Limited Edition, Numbered
Country: US
Date of released: 2004
Category: Rock
Style: Pornogrind

Label: EMI ‎– 7243 5 85944 2 3
Type: CD
Country: Europe
Date of released: 2004
Category: Classical
Style: Opera, Classical

Label: Ambient World ‎– aw 034, Ambient World ‎– AW 034
Type: CD, Album, Reissue
Country: Germany
Date of released: 13 May 2004
Category: Electronic
Style: Experimental, Ambient, Berlin-School, Drum n Bass

Label: 20kbps Records ‎– 20k 074
Type: File, MP3, EP
Country: Switzerland
Date of released: 22 Mar 2004
Category: Electronic
Style: Techno

Label: Avalon ‎– MICP-10470
Type: CD, Album
Country: Japan
Date of released: 21 Oct 2004
Category: Rock
Style: Hard Rock, Classic Rock, AOR

Label: [PIAS] ‎– 481.0038.020
Type: CD, Compilation
Country: Belgium
Date of released: 2004
Category: Electronic, Rock, Funk / Soul, Pop, Stage & Screen
Style: Disco, Soundtrack, New Wave, Europop, Heavy Metal, Synth-pop, New Beat

Label: Milan ‎– M2-36091
Type: CD, Compilation, Digipak
Country: US
Date of released: 2004
Category: Electronic
Style: Downtempo, Future Jazz, Trip Hop, Deep House

Label: Astro Discos Mexico ‎– amx004cd
Type:
Country:
Date of released: 2004
Category: Rock, Pop
Style:

Label: InCoffin Productions ‎– ICP-035
Type: Cassette, Album, Limited Edition, Numbered
Country: Thailand
Date of released: 2004
Category: Rock
Style: Thrash, Black Metal

Label: Hansa ‎– 82876 56656 2
Type: CD, Album
Country: Europe
Date of released: 2004
Category: Pop
Style:

Label: 2001 ‎– TWO 5082-12
Type: Vinyl, 12"
Country: Germany
Date of released: 23 Mar 2004
Category: Electronic
Style: Progressive Trance

Label: Sony Records ‎– GMMR500
Type: Vinyl, LP
Country:
Date of released: 2004
Category: Pop
Style: