Yoko Hisaka - No, Thank You (HTT - K-ON)
Yoko Hisaka - Utsukushiki Zankoku na Sekai [Attack on Titan ED]
Yoko Hisaka - No, thank you! (OST K-On! TV2 ED3)
Aki Toyosaki, Yoko Hisaka, Satomi Satou and Minako Kotobuki - Don't say “lazy” [K-On! END]
Yoko Hisaka/Mio Akiyama - Listen!!
Yoko Hisaka - No, thank you! (OST K-On!! TV2 Ending 2)
Aki Toyosaki feat. Yoko Hisaka, Satomi Satou and Minako Kotobuki - Cagayake! GIRLS
Aki Toyosaki feat. Yoko Hisaka, Satomi Satou and Minako Kotobuki - Cagayake!GIRLS (K-ON)
Toyosaki Aki, Hisaka Yoko, Satou Satomi, Kotobuki Minako & Ayana Taketatsu - Singing!