GUMX (검엑스) – 7년 동안
Track 13 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – Mountain
Track 13 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – 어디로 가는지…
Track 12 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – Unfinished
Track 12 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – 이젠
Track 08 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – 작은 나의 친구여
Track 07 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – 소녀(少女)
Track 11 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – Pine Tree
Track 10 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – 그리고
Track 06 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – Pain Ⅱ
Track 08 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – 노을
Track 05 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – Never Go Back
Track 07 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – 내가 원한 건
Track 03 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – I Love Tramp
Track 06 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – Green Freakzilla
Track 02 from Album "Green Freakzilla (Korean Ver.)"
Release Date: 2004.07.16
GUMX (검엑스) – Billy’s Day
Track 05 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – Perfect
Track 04 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – Last Life
Track 03 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – You Are So Beautiful (Even Without Two Arms)
Track 02 from Album "What's Been Up?"
Release Date: 2003.06.13
GUMX (검엑스) – Turn Off
Track 01 from Album "What's Been Up?"
Release Date: 2003.06.13