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User: occamboy

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  1. Re:Tubes=Distortion on AOpen Debuts The Funniest Motherboard Ever · · Score: 1

    Figures. Good testing of audio equipment UNFAILINGLY shows that starnge mental constructs are more important than reality. I've yet to see a SINGLE double-blind test where ANY "golden-eared audiophile" could tell the difference between any two pieces of equipment, other than speakers or turntable cartridges.

    I suppose that wasting money on audio crap is marginally better than spending it on crack.

  2. Tubes=Distortion on AOpen Debuts The Funniest Motherboard Ever · · Score: 3, Informative

    I'm a real live electrical engineer with a degree and everything. And, I listen to lots of music, mostly classical. And I have a pretty good ear -- I can often accurately identify the conductor when listening to a piece. Here goes: Properly designed transistor amps produce distortion that is below the threshold of audibility (0.1% THD). This is really easy to accomplish -- even $200 receivers routinely do it. Tubes produce very audible distortion, and they clip softly. I'm sure that it would be pretty easy to design a circuit to reproduce this distortion and the soft clipping for the fine folks who enjoy it.