I was trying out some (a lot ) mods for my single player game, interchanging them until I found my favorites.
At a certain time I had admin spawnable objects that played some music tracks, like a jukebox. Really similar to Xrvyr’s music barrel, but with different themes.
While decluttering my mod list, I must’ve removed said mod and now I can’t -for the love of crom- remember which mod it was that had those objects.
Otherwise you bump the ol’ head against the copyright shenanigans
Depending on the sounds you are thinking about, like Royalty free sound effects?, you can look at a mod or so that you can link to sound clips - others much more knowledgeable than me - can make better/other suggestions.
(Linking to copyright music (most), would not be cool without permission/paying/etc.)
Yep, the musiqbox from PIPPI - but it’s sometimes temperamental, but it does work. You will need to experiment and you will need to check that other players can hear the sounds other than you.
I’ve used it successfully with royalty-free ambient sound effects in certain places around maps. I have not checked out other mods though. Maybe someone else knows some.