It works!
It works great! Surprisingly well for such a niche app which is free (so far I haven’t found any issues, though I’m just starting to use it). Certainly there are plenty of features one could wish to have implemented. But this app is great as is (for a free version). Also, at the time of writing the app is actively maintained, which is incredible for such a niche app (especially for a free one). The main feature I would have loved is to have the media control buttons one has for apps like spotify, youtube, etc (the play pause next and prev song that show up when the screen is locked too).