I muted my music and even discs but was still having music play. it took me muting the mater control to get it to stop. I want to attach a video of it, but it's too large of a file size. So I have uploaded it to YouTube and attached it as a link.
MC-54421
Music plays even when muted
Resolved
Duplicate
0
Aaron Giddens
(Unassigned)
Unconfirmed
Minecraft 14w18b
Retrieved
Same deal with version 1.8.9
The alternative download link I believe if that helps.