Label: Sony Classical ‎– SFK 60815
Series: Build Your Baby's Brain –
Type: CD, Compilation
Country: US
Date of released: 1998
Category: Classical
Style:

Label: Not On Label (Mastoc Self-Date of released) ‎– none
Type: Cassette, Limited Edition
Country: Canada
Date of released: 1998
Category: Rock
Style: Hard Rock, Heavy Metal

Label: Alphabet Music ‎– ABC 001
Series: Poison Club Compilation – 4
Type: 2 x CD, Compilation, Mixed
Country: Germany
Date of released: 1998
Category: Electronic
Style: Trance, Techno

Label: Quiko ‎– QKS 032
Type: CD, Single, Cardboard Sleeve
Country: Netherlands
Date of released: 1998
Category: Folk, World, & Country
Style:

Label: PolyGram Polska ‎– 538 233-4
Type: Cassette, Album
Country: Poland
Date of released: 1998
Category: Rock
Style: Hardcore, Hard Rock

Label: Quei Favolosi Anni '60 ‎– none, Cetra ‎– SP 1323
Type: Vinyl, 7", 45 RPM, Reissue
Country: Italy
Date of released: 1998
Category: Rock, Pop
Style: Beat, Pop Rock

Label: Leaf ‎– DOCK 13
Type: Vinyl, 12"
Country: UK
Date of released: 09 Nov 1998
Category: Electronic
Style: Abstract, Future Jazz, Drum n Bass, Breaks, Experimental

Label: Spider Attack Vinyl ‎– SAV 1001
Type: Vinyl, 12", Limited Edition, Promo
Country: Italy
Date of released: 1998
Category: Electronic
Style: Progressive Trance

Label: Airplay Records ‎– 563 400-2
Type: CD, Single, Cardboard Sleeve
Country: France
Date of released: 1998
Category: Electronic
Style: Trance, Techno

Label: Not On Label ‎– none
Type: Cassette, Demo
Country: Argentina
Date of released: 1998
Category: Rock
Style: Hardcore

Label: Versatile Records ‎– VER 13
Type: Vinyl, 12"
Country: France
Date of released: 28 Sep 1998
Category: Electronic
Style: House

Label: Mörder-Rap Records ‎– 001
Type: CD, Album
Country: Germany
Date of released: Dec 1998
Category: Electronic, Hip Hop
Style: Horrorcore, Conscious, Electro

Label: Virgin ‎– VTCD231, Channel Four Music ‎– none
Type: CD, Stereo
Country: UK
Date of released: 1998
Category: Rock, Stage & Screen
Style: Soundtrack

Label: Strictly Dance Records ‎– none
Type: CD, Compilation, Mixed, Unofficial Release
Country: Germany
Date of released: 1998
Category: Electronic, Hip Hop, Latin, Funk / Soul, Pop
Style: Disco, Italo-Disco, Breaks, House

Label: Blue Dog ‎– BDGBARK001
Type: Vinyl, 7", Single
Country: UK
Date of released: 23 Nov 1998
Category: Rock
Style: Alternative Rock

Label: Charly Records ‎– CDGR 261
Type: CD, Album, Reissue
Country: Germany
Date of released: 1998
Category: Electronic, Jazz, Latin
Style: Afro-Cuban Jazz, Latin, Latin Jazz

Label: Windham Hill Records ‎– 11368-2
Type: CD, Compilation
Country: Europe
Date of released: 1998
Category: Pop
Style: Vocal

Label: London Records ‎– PR-12 7835-1
Type: Vinyl, 12", Promo
Country: US
Date of released: 1998
Category: Hip Hop
Style:

Label: Vale Music ‎– VLMX 076
Type: Vinyl, 12", 33 ⅓ RPM
Country: Spain
Date of released: 1998
Category: Electronic
Style: Trance, Euro House

Label: Primrose Music ‎– PRCD 101
Type: CD, Album
Country: Italy
Date of released: 1998
Category: Folk, World, & Country
Style: