WISHI 의 데뷔 더블 싱글 “Someday”1. Someday Lyrics by WISHIComposed by WISHIArranged by WISHIMixed by 배재한 @등대사운드Mastered by 권남우 @821 사운드2. EchosLyrics by WISHIComposed by WISHI, ross gossage, Ryan LeyArranged by WISHI, ross gossage, Ryan LeyMixed by 배재한 @등대사운드Mastered by Chris Gehringer @Sterling SoundCreditPiano / WISHIChorus / WISHIMixing / 배재한Mastering / 권남우, Chris Gehringer