Man I would kill for an ultra-simple, ultra-lightweight, robust music player for macOS that was just like Winamp 2.81, the last good version. No, not foobar.
"Ultra-lightweight" can mean two very different (and nearly opposite) things: some people want a player that has no external dependencies (and thus must do everything itself, like VLC); while others want a player with minimal binary size (which thus will then rely on the OS's AV frameworks as much as possible for media support.) Personally, I prefer the second definition, but it's the harder of the two to satisfy. I…
The level of 'it just works' for those 2 products is just not comparable to anything else. Plus they are cross platform, works on pretty much anything in existence.
That is the reason I tollerate UI and use them every day. Also, while it lacks audio management, SMPlayer is the best video player, period.