>>105841069mpv has "extra volume" too
there is no ads, because there is no UI
it has many useful plugins
configurable separate profiles for different use cases
it supports shaders
scriptable in lua or js
I use mpv for video, audio, images
the gallery plugin is useful for playlists with thumbnails or for browsing image directories
you can open youtube video directly with a link, you just need yt-dlp installed
with some effort you could write an application that would be a complete youtube client
maybe someone already did that
I bet there is some madlad that wrote a plugin for reading pdfs, it would just need to integrate mupdf etc
mpv is basically an emacs for media