Martin Smith - Happy Anding (OST Mad For Each Other Part.1)
Martin Smith - Only you (OST Oh My Baby Part.6)
Martin Smith - 미쳤나봐 (Crazy) (Feat. Sungha Jung)
Martin Smith - Paint On Spring (Remastering ver.)
Martin Smith - 알고싶어 (I Wanna Know) (Remastering ver.)
Martin Smith - Need A Love (Feat. YESEO)
Martin Smith - Stupid Love
Martin Smith - 보내기 (Send)
Martin Smith - Temperature of That Time (OST Meloholic Part.1)
Martin Smith - Tomorrow’s Weather (OST Magic School)