Audi TT 2011 Symphony radio issue
 

Hi

I have recently bought a TT with an Audi Symphony radio in, for some reason the front speakers stopped working randomly and after a couple of start ups and leaving it for a while eventually the front speakers started working again.... then shortly after i started the car up again and received no sound at all... can anyone help explain what this issue may be? Its my intension to replace the symphony radio with a newer third party Xtron system and i'm hoping this may resolve the problem, but wondered if it was anything more sinister?

Any advise would be appreciated!

Thanks