I was playing my DVD Karaoke on my hi fi but wanted something better to i purchased a good quality Karaoke combo and the sound now is fantastic, however there is very bad buzzing on the sound during low volume songs and when the song stops, have tried all the line inputs, min volume down line volume up and it just the same, playing it through DVD audio leads, purchased gold leads just the same, however no buzzing when the mike is plugged in on its own, any help please.
