The On-Gaku: Our Sound anime feature film saw a January 11th, 2020 debut that came and went without too much notice overall.
Now, the folks at GKIDS have picked up the film with the reveal of the English-subtitled trailer below.
The film from Hiroyuki Ohashi was launched via a crowdfunding campaign and it has Kenji Iwaisawa directing it while Ohashi works on the designs and overall supervision.