šŸ”¶ Koss Porta-Pro

It’s a great headphone. I jokingly call them ā€œBaby Aeolusā€.

Cheers!

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A king amongst kings :crown:

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Money shot!

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Oof, so my right driver decided it can live no longer after only 1.5 months. It’s been having some issues every now and then throughout November, but now it no longer plays at the same volume as the left - if it wants to play music at all.

Thankfully Amazon has the extended holiday return available, so I’m going to request a replacement. If the driver doesm’t completely kill itself before next week, I’d like to do a side by side comparison of my Yaxi/Kramer-ed unit with the replacement as well as the Beige LE I’ll get on Monday.

Farewell buddy, you were amazing despite being so flawed :sob:

so, has anyone done the Grado pad mod to the PP’s?

I believe the porta pros driver housing is too small. I tried to put some of my various Grado pads on mine and none of them fit.

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Did you mod the cable on this one? I’ve got orange Yaxis on mine too and I love them.

Yes, it was first thing after buying :slight_smile:

Very cool!

Did you go with MMXC detachable, or is it soldered?

I’ve been wanting to do a detachable cable mod on one of mine and was curious.

Is that a giant Labrador under your headphones? :stuck_out_tongue:

Soldered. Mmxc maybe someday :slight_smile:

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LeDechaine - it’s my chest :smirk:

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Bought the Drop version of the PortaPros today.

I really like their style - I wanted them primarily for when I’m on the move and using the Teaks or the Sundara is impractical.

However I don’t know if I’m convinced by their sound.
Granted, these HPs cost < $40, but people have been praising them so much.

They sound somewhat muffled to me, especially for an ā€œopenā€ pair.

I’ve ordered some Yaxi pads, will they help?
Or do I need to adjust my expectations?

For me the Yaxi pads did make a difference, to both sound and even better comfort.

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Treble is quite recessed or bass bleeds into the mids too mich (dependimg on your perspective) - probably warmer than the HD500 line even. It’s a rather warm/dark tonality. If you want something with a more balanced signature, there is the KSC75 with a much more proper pinna gain region, though there is little depth to the bass.

Yaxi pads will slightly carve out the mids for a clearer sound, but nothing too drastic. You can also try EQ.

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Yaxi pads help a little clarifying the mids but they are bigger and therefore my ears get warmer.

I also use Wavelet EQ app on Android and their auto EQ for the PortaPro sounds great.

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Yaxi Pads helped. I’ve also gotten used to the sound a bit over time.
Comfort improved a lot too!

These are now my go-to ā€œnot-sittingā€ HPs, as well as my main Video Conferencing HPs :slight_smile:

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This is a killer looking retro kit. I think I need one of those players. Where did you pick it up?

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This particular one I got from eBay.
Sony MZ-R37 Minidisc Player/Recorder.

I’ve also gotten other Minidisc hardware from Yahoo Auctions Japan, using www.fromjapan.co.jp - a proxy service.

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