Hi guys,you have probably been asked a million times before but here goes,what are my options for getting music from my p.c to my yamaha dsp-ax863se,the pc is running windows xp and am using i-tunes,it has an optical out and 5.1 sockets at the rear,the amp is situated about 6m away from the p.c and is powering kef kht3005se,can't afford to spend too many pennies(well,maybe a few) yet so no dedicated stereo speakers or amp but my midi system just died on which the sound was worse than dreadful so just getting the music there i hope would be an upgrade though suggestions for future spending also much appreciated,cheers.