Announced October 22nd and released November 12th, 2013. The iPad mini 2, also known as the iPad mini with Retina Display, has all the pixels of the iPad Air in a smaller 7.9" form factor.
Why is music still coming from my iPad when I plug my earbuds in?
more info please? do you have any apps open? and have you tried a different set of earbuds?
Have you restarted the ipad to see if that has any effect? Check with a torch to see if there is any debris/dust in the headphone jack.