I am someone that definitely gets distracted by CGI but because I like how real the music is, I was able to ignore.
The CGI did not mix well into the art. Makes you wonder why they bothered to use it.
That being said, the story was not unique on it’s own, the characters were somewhat interesting [\spoiler] but I wish we could have known about Saeki a bit earlier in the series (for the plot lol).
Between Saeki and Aono, I get that one or both of them amazing but they did not do much to highlight this in any way. We have not heard their individual sounds or how either is more of a prodigy and able to harmonize a group just like their ConMas Senpai. [spoiler]
Mostly because of that, the art style and CGI……..I give it a 6/10.