Songs
- 마음대로 떠나는 여행Kim Hyun Soo
- The Way to Round and Round(MR)Kim Hyun Soo
- with coffee InstrumentalKim Hyun Soo
- dream againKim Hyun Soo
- fatherKim Hyun Soo
- Will you listen to my exampleKim Hyun Soo
- What is breakupKim Hyun Soo
- Come back sometimeKim Hyun Soo
- Because I'm such a stupid idiotKim Hyun Soo
- with coffeeKim Hyun Soo
- Boring Afternoon 2 [Whistle version]Kim Hyun Soo
- Nobody Can Stop 2 [Marimba Version]Kim Hyun Soo
- Sulky Girl 1Kim Hyun Soo
- What Shall It Be: This Or That?LIM HYUN SOO, JOO MIN WOO, KIM SEUNG YONG and KIM JAE HYUNG
- TOUGH GUYKim Hyun Soo
- FIT OF ANGERKim Hyun Soo
- First MorningKim Hyun Soo
- FAT CATKim Hyun Soo
- Exotic LadyKim Hyun Soo
- EXHAUSTING DAYKim Hyun Soo
- Huge ConspiracyKim Hyun Soo
- HOT SWEATKim Hyun Soo
- Hey BrotherKim Hyun Soo
- FUNNY IDEAKim Hyun Soo
- FULL OF FUN TODAYKim Hyun Soo
- From Day To DayKim Hyun Soo
- Emotional MomentKim Hyun Soo
- QUIET NIGHT 1 (Cello ver.)Kim Hyun Soo
- PEACEFUL DAY 1 (Guitar ver.)Kim Hyun Soo
- PASSING A NERVOUS NIGHT 2Kim Hyun Soo
- PASSING A NERVOUS NIGHT 1Kim Hyun Soo
- NEWS BRASSKim Hyun Soo
- Napping on the ChairKim Hyun Soo
- Mr. Running-Man 1 (Melody and Drum ver.)Kim Hyun Soo
- TONIGHTKim Hyun Soo
- Take5Kim Hyun Soo
- SUDDEN FEAR (Only Piano Long ver.)Kim Hyun Soo
- SPRING BREEZEKim Hyun Soo
- Serene DanceKim Hyun Soo
- Morning StarKim Hyun Soo
- LUCKY DAYKim Hyun Soo
- Leisurely Walk (Fast ver.)Kim Hyun Soo
- LADYBUG'S WALKING (A.Piano ver.)Kim Hyun Soo
- Kitten Walk 2 (WOODWIND ver.)Kim Hyun Soo
- Kitten Walk 1Kim Hyun Soo
- Kids ParadingKim Hyun Soo
- IT JUST HAPPENEDKim Hyun Soo
- I am a GeniusKim Hyun Soo
- WILD IMAGINATIONKim Hyun Soo
- Wet AirKim Hyun Soo