pezhore<p>I picked up a second set of Yamaha HP-2 orthodynamic headphones from the ebay... interestingly, this new set has circular holes in the driver vs my older (and I guess less common) square holes.</p><p>Unfortunately, while taking the new set apart for cleaning/felt replacement, I discovered the driver has a gnarly crack down the middle. I guess I won't be able to give them a true comparison listen after all. :(</p><p><a href="https://infosec.exchange/tags/orthodynamic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>orthodynamic</span></a> <a href="https://infosec.exchange/tags/Hifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hifi</span></a> <a href="https://infosec.exchange/tags/Headfi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Headfi</span></a> <a href="https://infosec.exchange/tags/Audiogear" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Audiogear</span></a> <a href="https://infosec.exchange/tags/Headphones" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Headphones</span></a> <a href="https://infosec.exchange/tags/audiophile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audiophile</span></a></p>