Change (Bonus Track Version) 2022

Korea Drama & Movie O.S.T (Remake Album Vol.1) 2005

Rich The Memorial Best 365*2 Days 2003

Dream On the Hill 2003

Buy U A Drank Single • 2022

Change EP • 2021

Childhood EP • 2021

Move EP • 2021

Cut The BS Single • 2021

Hoping You’d Call Single • 2021

Change Single • 2021

Change Rich & Maths Time Joy • 21K views

Childhood (Official Lyric Video) Rich & Maths Time Joy • 8.6K views

Hoping You’d Call (Lyric Video) Rich & Maths Time Joy • 16K views

Cut The BS (Official Lyric Video) Rich & Maths Time Joy • 9.3K views

Call My Name (Official Lyric Video) Rich & Maths Time Joy • 12K views

Hoping You’d Call (Live) Rich & Maths Time Joy • 4.6K views

Change (Live) Rich & Maths Time Joy • 7.1K views