- EZ2AC/판정과 점수체계
- EZ2ON REBOOT : R/수록곡/미수록곡·삭제곡
- EZ2AC -FINAL-/삭제곡
- EZ2AC : FINAL EX/삭제곡
- EZ2AC : EVOLVE/삭제곡
- EZ2AC : NIGHT TRAVELER/삭제곡
- EZ2AC : TIME TRAVELER/삭제곡
- EZ2DJ 7thTRAX BONUS EDITION revision A/수록곡
- EZ2DJ 7thTRAX BONUS EDITION revision A/라디오채널
- Luv Message
- Stargazer(EZ2AC)
- Thrust Out
- EZ2DJ 7th TRAX BONUS EDITION revision A/수록곡
- EZ2DJ : AZURE EXPRESSION INTEGRAL COMPOSITION/수록곡
- The Ashtray
- EZ2AC : ENDLESS CIRCULATION/삭제곡
- EZ2DJ 7th TRAX BONUS EDITION revision A/라디오채널
- 라디오존데
- Scarlet Blaze
- EZ2AC 시리즈/14K MANIAC
- EZ2AC : ENDLESS CIRCULATION
- EZ2AC 시리즈/EZ2CATCH
- Sta
- EZ2DJ 7th TRAX BONUS EDITION
- EZ2AC 시리즈/판정과 점수체계
- EZ2AC 시리즈/수록곡 일람
- Sabin Sound Star/퀘스트 목록
- EZ2ON REBOOT : R/수록곡/미수록곡 및 삭제곡
- EZ2AC 시리즈/10K MANIAC
- Sabin Sound Star/수록곡 목록
- 보스곡
- EZ2DJ : AZURE EXPRESSION INTEGRAL COMPOSITION/라디오채널