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  1. P

    Purple Noise

    but surely the sound will be attenuated if it travels through bone!. The key problem is sound passing directly to the ear drum via the canal. By using either ANC or mechanical defenders the sound will be significantly reduced. So ears are better protected. with ANC headphones (not connected to a...
  2. P

    Purple Noise

    I have had tinnitus for around 5 years. I cant say that mine is as bad as others but it is still a nuisance. It is continuous in my left ear and is close to what is described as purple noise. I play keyboard in a band and I also sing. I feel certain that my tinnitus is due the the volume level...