Dracule1, no I would not recommend Mundorf for AC line filter. What I meant is that all your caps are most likely connected in parallel and then to the amp's circuitry. At the input to this circuitry I would put 1uF cap.
When you connect caps in parallel wire going to circuit should be from the very last cap and not the one close to rectifier.
When you connect caps in parallel wire going to circuit should be from the very last cap and not the one close to rectifier.