3 options for music on same scene.. having issues.

GrubGames

So my scene has 3 options for music. I want to have 3 play buttons, one for each music option. When one play button is pressed I want any other buttons to change image back to its own original play button and stop playing that particular actors music. I hope this doesn't sound confusing.. I just want 3 options for music. There are 3 play buttons, when 1 is pressed the image changes to a pause button. When any other music is chosen I want the original to go back to a play button and the new one change to pause button.

So far I have just the one play button set up so I need some advice on how to add the others properly. Thanks everyone!