I have a new Meridian G08 player. But after turning the player On, I heard a small noise - such radio interference in high frequency (piii-puuu-piii). After turning all other components On (amp, pre...), I heard this noise from main speakers tweeters - this volume up's when I inrceaseng system's volume. All components & G08 connected to earth-grounded power line. With Pioneer 868 / Caambrige Azur all ok, no noise exists. So, I disconnected G08 & transferred player to another room - & simply connect power cord. The noise always exist's - I have a bad player? Need service?