Hi everyone, 2 days ago i received my new mac pro 6-core 3,33GHz...now something really weird and super annoying is going on with this computer...From time to time there is this really loud POP trough my speaker. I'm absolutely 100% sure this has nothing to do with my amp. cables or whatever and its definatly a problem with the MacPro, i know because of the following: Plugged in new cables, removed every installed software, plugged onto different amplifier, when there are absiolutely no audio cables plugged into the computer and when i use the build in speakers of the mac pro i still hear the POP/distortian like sound, and finaly even took it at my friends house and tested the machine there on his audio instalation...problem remained! not knowing what to do next i decided to go and see a very good technician (music instruments and studio recording) and told him about the problem, he imediatly stated that it "could be" because of the harddisk drive giving like electric impulses or whatever that causes the distortion...or that the sound card or audio chip set waking up from sleep and every time it does there is this loud POP??? best to compare the Loud POPS with if you take out an audio cable while the amplifier is still active, POP i'm like yeah ok i could understand if this was a 350$ computer but i paid 4000$ for this machine and it can't even play an itunes song without the thing freaking me the hell out with these loud pops. Are there any other people whom experienced the same problem or know of the same problem with MacPro's? Are there any solutions so i no longer getting the living daylights scared out of me? Oh yeah, also called Apple about the problem and they were like, do a hardware test blabla, but that also turned out to be of no help, hardware test said everything was ok. Having my new MP i should be happy but the thing is giving me more stress and headaches especially sinbce i payed 4000$ for a computer that can't even play a tune.