Loptimist (랍티미스트) is a producer with 2 credits across their career. Best known for producing Big John, their work spans 2 production credits.
Big John
1 track
EPIK HIGH (에픽하이)
Jedi Mind Tricks
Epik High
The Torture Papers
2006
The Next Step
魂: Map The Soul
3 Kings
Believe
