Game OST Memories Off: Yubikiri no Kioku Complete Audio Collection & Audio Drama Album by sonixgvn July 26, 2017
Game OST Yakimochi Kanojo no Ichizu na Koi Sofmap Bonus DIGITAL CONTENTS CD by sonixgvn November 15, 2023
Game OST Royal Garden ~Otome ni Koi Suru Ouji no Gikyoku~ ORIGINAL MINI ALBUM by sonixgvn August 14, 2016
Game OST Koi Suru Ojousama wa Ecchi na Hanayome Digital Contents CD + ensembleSWEET OP/ED Song Mini-Album by sonixgvn September 4, 2016
Game OST Shiraha Kirameku Koi Shirabe Original Soundtrack -Shiro no Yaiba- by sonixgvn April 22, 2020
Game OST Vampire music collection (Ikemen Vampire: Ijintachi to Koi no Yuuwaku Original Soundtrack) by sonixgvn June 23, 2020