Add play pause buttons in the menu bar

[aaron2wh]

that will helps a lot, when there often need pause the music to do other thing.
in current version you can pause/play with two clicks. but if have a pause/play button on menubar, it just need ONE click, which will helps a lot.
need this desperately.
PS: this is really a great app, I like it so much.

[jakezien]

Workaround for this could be to show the album art when hovering on the menubar item. Then it'd be one click, if not instant. Option to disable the popup animation would help speed this.

That said, I like how compact MusicBar is and wouldn't use this feature. You can play/pause from the keyboard, which is faster than the menubar ¯\_(ツ)_/¯