Ritsu (Satomi Satou) - FUKKIRETA
Tainaka Ritsu (CV: Satou Satomi) - "Let's Go" (Ritsu Ver.)
Tainaka Ritsu (CV: Satou Satomi) - Mokujise Happy 100%
Tainaka Ritsu (CV: Satou Satomi) - Girly Storm Shissou Stick
Satou Satomi - "Let's Go" (Ritsu Ver.)
Tainaka Ritsu (Satou Satomi) - Drumming Shining My Life Vocal OFF (K-ON!! OST)
Tainaka Ritsu (Satou Satomi) - Yuuzora a la Cart
Houkago Tea Time - Yuuzora À la Carte [Tainaka Ritsu (Satou Satomi) (K-ON!!)]
Houkago Tea Time - Drumming Shining My Life [Tainaka Ritsu (Satou Satomi)] (K-ON!!)
Sakurakou K-ON Bu [Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kot - Don't say "lazy"
Sakurakou K-ON Bu: Hirasawa Yui (CV: Toyosaki Aki), Akiyama Mio (CV: Hikasa Youko), Tainaka Ritsu (CV: Satou Satomi), Kotobuki T - Let's Go (Yui Mio Ritsu Tsumugi Azusa mix)
Sakurakou K-ON Bu: Hirasawa Yui CV: Toyosaki Aki), Akiyama Mio (CV: Hikasa Youko), Tainaka Ritsu (CV: Satou Satomi), Kotobuki Ts - Tsubasa wo Kudasai
Sakurakou K-ON Bu [Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kot - Fuwafuwa Time
Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi, Nakano Azusa (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kotobuki - Fudepen Ballpen
Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kotobuki Minako) - Fuwafuwa Time
Sakurakou K-ON Bu [Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kot - Happy!? Sorry!!
Toyosaki Aki & Hikasa Youko & Satou Satomi & Kotobuki Minako & Taketatsu Ayana (HTT - Ho-kago tea time. Hirasawa Yui & Akiyama Mio & Tainaka Ritsu & Kotobuki Tsumugi & Nakano Azusa) - Fude Pen (Ballpoint Pen)
Hirasawa Yui (Toyosaki Aki) / Cho: Akiyama Mio (Hikasa Yoko), Tainaka Ritsu (Satou Satomi), Kotobuki Tsumugi (Kotobuki Minak - Fuwa Fuwa Time (OST K-on )
Hirasawa Yui, Akiyama Mio, Tainaka Ritsu, Kotobuki Tsumugi, Nakano Azusa (CV: Toyosaki Aki, Hikasa Youko, Satou Satomi, Kotobuki - Fuwafuwa Time
Vo: Hirasawa Yui (Toyosaki Aki) / Cho: Akiyama Mio (Hikasa Yoko), Tainaka Ritsu (Satou Satomi), Kotobuki Tsumugi (Kotobuki Minak - Fuwa Fuwa Time (Yui Main Vo.)<3