
Quick answer — Hideyuki Kanaya voices Horigome-sensei in K-ON! Season 2, Kunimitsu Yokota in Level E, Sensei in Recorder and Randsell.
Hideyuki Kanaya voices Horigome-sensei (K-ON! Season 2), Kunimitsu Yokota (Level E), Sensei (Recorder and Randsell).
Horigome-sensei is voiced in Japanese by Hideyuki Kanaya.