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IanMerseyside
Guest
Having just bought a HD E1 I am now running the picture via HDMI direct to my Pio 436XDE and the sound via optical through Yamaha AX757 amp. I am very pleased generally with the 5.1 sound but am wondering how much better "true" HD sound would be and also what amps I should consider if I decide to go down the upgrade route (my current amp deosn't have HDMI input).