Songs
- パプリカ（替手マイナスカラオケ）Kouzan Oyama, Kazuhiko Ayusawa
- RENOVATION.Kouzan Oyama, Kazuhiko Ayusawa
- Tsugaru Ohara BushiKouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Zankokuna Tenshino Teeze (Minus 2nd Syamisen)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Fubuki (Minus 1st Syamisen)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- The Path of the Wind (Minus 2nd Syamisen)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Paradise Has No Border (Minus 2nd Syamisen)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Beams (Karaoke)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Orphee aux Enfers (Karaoke)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Nanchu Soran Bushi (Karaoke)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya
- Senbonzakura (Back Version)Kouzan Oyama, Kazuhiko Ayusawa
- Rising (2nd Syamisen Version)Kouzan Oyama, Kazuhiko Ayusawa
- Enishi No Uta (Back Version)Kouzan Oyama, Kazuhiko Ayusawa
- TsugarujinkuKouzan Oyama, Kazuhiko Ayusawa
- ModernKouzan Oyama, Kazuhiko Ayusawa
- OharabushisyamisenKouzan Oyama, Kazuhiko Ayusawa
- HyakkaryouranKouzan Oyama, Kazuhiko Ayusawa
- SetsugekkaKouzan Oyama, Kazuhiko Ayusawa
- The House of the Rising SunKouzan Oyama, Kazuhiko Ayusawa
- Solitude (Back version)Kouzan Oyama, Kazuhiko Ayusawa
- Shinkiro (Back version)Kouzan Oyama, Kazuhiko Ayusawa
- Rokuchonen to IchiyamonogatariKouzan Oyama, Kazuhiko Ayusawa
- FuurinkazanKouzan Oyama, Kazuhiko Ayusawa
- KakuseiKouzan Oyama, Kazuhiko Ayusawa
- FusionKouzan Oyama, Kazuhiko Ayusawa
- Move OnKouzan Oyama, Kazuhiko Ayusawa
- Aiya BushiKouzan Oyama, Kazuhiko Ayusawa
- Na, NadabaKouzan Oyama
- ShaeiKouzan Oyama
- HinotoriKouzan Oyama
- YuuKouzan Oyama
- StormKouzan Oyama
- KodoKouzan Oyama
- Akita Nikata BushiKouzan Oyama
- Senbonzakura (2nd Syamisen Version)Kouzan Oyama, Kazuhiko Ayusawa
- The House of the Rising Sun (Back Version)Kouzan Oyama, Kazuhiko Ayusawa
- Rising (1st Syamisen Version)Kouzan Oyama, Kazuhiko Ayusawa
- Senbonzakura (1st Syamisen Version)Kouzan Oyama, Kazuhiko Ayusawa
- SenbonzakuraKouzan Oyama, Kazuhiko Ayusawa
- Rising (Back Version)Kouzan Oyama, Kazuhiko Ayusawa
- SolitudeKouzan Oyama, Kazuhiko Ayusawa
- RisingKouzan Oyama, Kazuhiko Ayusawa
- ShinkiroKouzan Oyama, Kazuhiko Ayusawa
- Rokuchonen to Ichiyamonogatari (Back version)Kouzan Oyama, Kazuhiko Ayusawa
- Fuurinkazan (Back version)Kouzan Oyama, Kazuhiko Ayusawa
- Enishi No UtaKouzan Oyama, Kazuhiko Ayusawa
- The Path of the Wind (Karaoke)Kouzan Oyama, Kazuhiko Ayusawa & Shichiemon Usuya