Zone – Down for you (With. PAUL)
Track 01 from Single "Down for you"
Release Date: 2018.12.19
Zone – True Blue (Album Version)
Track 09 from Album "E Complete A Side Singles"
Release Date: 2016.03.16
Zone – Secret Base ~君がくれたもの~ / Secret Base ~Kimiga Kureta Mono~ (Secret Base ~네가 준 것~)
Track 06 from Album "Z"
Release Date: 2002.02.14
Zone – 足跡 / Ashiato (발자국)
Track 10 from Album "O"
Release Date: 2002.11.27
Zone – Secret Base ~君がくれたもの~ / Secret Base ~Kimiga Kureta Mono~ (Secret Base ~네가 준 것~)
Track 08 from Album "The Very Best Of J-Pop (17 Biggest Hits From Japan)"
Release Date: 2004.02.26