World´s Best Headphone

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How to build an excellent headphone using earmuffs and an old headphone.
Acoustic insulation for hearing all the details of your songs and movies.

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    3 Discussions

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    Transquesta

    8 years ago on Introduction

    Great concept! I have a pair myself. One problem:

    They get hot as Hades after about 20 minutes wear time. :-)