Why does my computer speakers sound terrible?

Just a month ago i took out my old PC monitor and put it my 32" TV as my monitor: D. At first it was fine but now when i go on youtube or listen to music from my iphone or even on vevo my sound sounds so bad. My TV speakers make kinda of a static noise when i listen to music so could someone please help me fix this?

Make sure you have a tight connection and your wires are not shorted. Sometimes if one has a loose wire within a cable this can cause a scratchy noise through the speakers, the same can be said, if the connects are not firm. It could be that your old pc monitor's speakers can't stretch enough be dynamic in today's media, Youtube, VEVO, Itunes etc. A nice new set that will put a smile on your face would be Audioengine A2 speaker.http://audioengineusa.com/Store/Audioengine-2 This speaker can play your mp3, hook up to tv and be connected to your computer and perform in all cases superbly, compared to what you are suffering through right now.