I get an error when trying to open any video :

Ooops, some error occurred :( Error: [Errno 2] No such file or directory: '/tmp/tmpphtr8ehu/accompaniment.aac'

When running on the official Windows 10 SandBox (https://techcommunity.microsoft.com/t5/windows-kernel-intern...)

Edit: it somehow works for some songs. The concept is really nice. I love it.