
Quick answer — Hiroaki Sano worked on Ping Pong the Animation (Music Producer), Bunny Drop (Music Producer), Anohana: The Flower We Saw That Day (Music Producer) and 4 more anime.
Hiroaki Sano worked on Ping Pong the Animation (Music Producer), Bunny Drop (Music Producer), Anohana: The Flower We Saw That Day (Music Producer), Paradise Kiss (Music Producer), Princess Jellyfish (Music Producer), Tsuritama (Music Producer), Moyashimon (Producer).