Hello everyone! I am new to this website and new to the whole A/V game. I have a Panasonic television and the speakers on it sound horrible, it doesnt get very loud and has a terrible vibration. I noticed it has an audio out jack on the back of it. (fiber optic cable) And I was wondering what I could plug into it that would make it sound better. If anyone has any advice, it will be greatly appreciated. Thanks.