ClassicaLoid
クラシカロイド (original)
In a rural town undergoing revival through music, high school students Kanae and Sousuke meet none other than Beethoven and Mozart! Calling themselves "ClassicaLoids," this mysterious duo creates a strange power through the "music" they play. One night, stars fall from the sky and gigantic robots appear, causing trouble every single day! Bach, Chopin, Schubert also appear as ClassicaLoids. What is the mystery behind the powers they possess? Are they humanity's friend or foe?
Starring Akira Ishida, Mikako Komatsu, Tomoaki Maeno, Kenyu Horiuchi, Natsumi Fujiwara, Yoshitsugu Matsuoka, Nobunaga Shimazaki, Mao Ichimichi, Yuki Kaji, Aya Endo
It's a animation and comedy show, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United States.