천천히 꾸준했던 사랑이야기 [Credit] - Track 1~4 Produced By slowminsteady Composed By slowminsteady Performed By slowminsteady (Guitar,Bass,Keyboard,Drums,MIDI Programming) Mixed By slowminsteady Mastered By slowminsteady - Track 5 Produced By slowminsteady  Composed By slowminsteady , 장승호  Performed By 장승호(Classic guitar)  slowminsteady (Electric Guitar,Bass,Keyboard,Drums,MIDI Programming)  Mixed By slowminsteady Mastered By slowminsteady - Track 6 Produced By slowminsteady Composed By slowminsteady Q the trumpet Performed By Q the trumpet(trumpet) slowminsteady (Electric Guitar,Bass,Keyboard,Drums,MIDI Programming)  Mixed By slowminsteady Mastered By slowminsteady - Track 7~8 Produced By slowminsteady Composed By slowminsteady Performed By slowminsteady (Guitar,Bass,Keyboard,Drums,MIDI Programming) Mixed By slowminsteady Mastered By slowminsteady