2017 - 3 tracks

Fantastic Duo 2 - Part. 19 (Single) - Jin Kim, So Chan Whee

2017 - 2 tracks

Can You Feel It (Single) - So Chan Whee

2017 - 2 tracks

Witch's Court OST - Part. 5 (Single) - Luda, Kim Hyun Bi, So Chan Whee

2017 - 1 tracks

Fantastic Duo 2 - Part. 18 (Single) - Kim Jin, Song Woo Seok, Kim Mi Jin, So Chan Whee

2016 - 2 tracks

Duet Song Festival Ep. 9 (Single) - Kim Min Jae, So Chan Whee

2015 - 2 tracks

Fool - Park Myung Soo, So Chan Whee

2015 - 6 tracks

I Am A Singer 3 - Ep. 11: 80's Masterpieces (EP) - So Chan Whee

2015 - 2 tracks

Baboya (Single) - Park Myung Soo, So Chan Whee

2015 - 1 tracks

Glass Heart - So Chan Whee

2015 - 1 tracks

Glass Heart (Single) - So Chan Whee

2014 - 6 tracks

소찬휘 Project With ROY - So Chan Whee, Roy

2014 - 8 tracks

So Chan Whee Project With Roy (Regular) - Roy, So Chan Whee