EARPADS for Koss PORTAPRO 2Pairs (2P-PU+OG)

These are much more comfortable than the original Koss earpads, they don't change the sound much, but they do help decrease the bass a little bit, due to the increased thickness. The fit is perfect, and they were quite easy to install. I'd definitely get the 2 pack/pairs over the single set, as the price is much better.

These YAXI ear pads are much thicker and more durable than the original pads. Super easy to put on. Very comfortable for hours of listening. Nice sound quality. Nice selection of colors are available. Very satisfied with purchase.

This is at least my 3rd or 4th set of these. Not because they wear out fast, they don't, but because theyre just that good. The Yaxi Pad + Porta Pro combo is genuinely unbeatable for comfort, sound, and price. These things stay right at my desk next to my Sennheiser HD6XXs - thats the playing field they're punching up to, at 1/5th the price. If you have porta pros and you dont have these, you're missing out on a wealth of comfort and sound both. If you have neither and ended up here because you read about that combo elsewhere, let me just confirm that yes, it is as good as the audiophiles say it is.

I was skeptical that these would be more than just replacement pads. But they are. I've had a pair of Porta Pros for almost a year. I have a pair of Sennheiser HD 560S for serious listening, but the Porta Pros are my go-to headphones for long videogaming sessions and general YouTube videos. The lighter weight alone makes them more comfortable than the HD 560S. I would notice a bit of on-ear sensitivity after some time with the Porta Pros and would move them to relieve that. But the YAXI ear pads totally eliminate that pressure by spreading it out a little more. I don't hear a sound difference for better or worse, but if anything, the bass thump is increased. Added bonus: the 2-pack of Orange and Blue like I got make the Porta Pros more fun looking. :)

Comfort is amazing, as-well as improved sound quality

This makes the Koss Porta Pro hugely comfortable as compared to the stock pads, it also makes the audio more pleasing.

I wouldnt call myself an audiophile, YET. The only thing holding me back from being one is being able to spend ungodly amounts of money on audio related stuff. But what I can tell you is I have very good ears and am also a music and audio enthusiast. My ears are very sensitive, I can pick up a lot of frequencies on the high end. I often tell my friends to lower their maxed out treble (they don’t know any better and think maxing out equalizers is a good idea) in their cars because its way too sharp on my ears. Now for these pads, I have used them on both the PortaPro drivers and KSC75 drivers. On the KSC75 drivers, they make the sound about 10-15% worse. They cause the upper-mids to sound disgusting, I can’t explain it well besides that. Its not a huge difference by any means, but it makes the sound muddy but a sharper muddy that drowns out the other sound. It removes A LOT of the soundstage, the KSC75s didn't really have too much in the first place. This makes it sound like all the sound is a jumbled muddy high piercing mess. Now for the PortaPro drivers, there is a much smaller difference than the KSC75s. The difference it causes is that with the Yaxi Pads it kills the volume of the high end frequencies, and also just lowers the volume overall. It also does make the soundstage worse. It sounds like some frequencies are just “missing.” In terms of comfort, Its about a 15% increase in comfort due to the surface area. The thickness of it compared to the normal pads are that the Yaxi’s are more thick. They are not more stiffer or squishier, it just SEEMS like its a bit stiffer that way because it has more thickness. Overall, the stuff of people saying it makes the quality of the sound that much better are just people who bought into the marketing and monopoly the Yaxi Pads have over the Koss’s. Its as simple as that. Its not a miracle product that enhances the sound quality. All pads can do is just block or allow some frequencies to pass through. If your ears hurt from the pads, go ahead and get them. If they dont, dont waste your money thinking these will make it sound better. Only a high quality equalizer (or better drivers) will do that for you. The way I tested the differences were setting my audio to mono and replacing the pads on one ear and keeping the old one on the other. And yes, I tested each side on both ears.

I used these for a pair of KSC75s with a headband mod and the comfort and sound is an improvement. They come with two stickers, who doesn’t love some free stickers. These are priced great and they fit great .

Koss Porta Proのヘッドセットタイプのものを購入しまして、そちらのスポンジ部分の交換に使用しています。 ヘッドセットのタイプなのでマイクなどありますが、全く問題なく使用できています。 交換後の装着感は、少し耳辺りみたいのが優しくなった感じがして、純正の擦れるような感じが無くなって良い感じです！ ただ、畳むことは諦めた方が良さそうですね。元々、畳める意味に疑問でもあったので構わないところですが(笑) それと、交換後は少し音質に変化があると思いました。 厚みなどの比較画像を添付しますが、理屈的にはスピーカーとの距離が空いて、より解放感が増すので軽やかな音になりました（画像添付） その割には、低音は少し弱くなったくらいで済んでいるので、「スポンジに指向性みたいなものがあるのかな…」と勝手な推測をしています。 なんか、きっとそういう工夫みたいのがあってこその人気の製品なのだと思うので、Koss Porta Proを使う人なら試してみる価値はあると思います。色の展開の楽しいですしね！ でも、理屈では、より開放型になるということは、音漏れが増えるという事にもなるはずなので、そこは気を付けた方がいいかもしれません。

Very niche product but they increase comfort and enhance the bass just a little. If you love your Loss Porta Pro I can't recommend these highly enough. Be stylish a pick a bright colour; mine are purple 💜

This is a must have for any one who uses their portapro more than ten minutes at the time. Finally my headphones are comfortable enough to wear without me having to be annoyed.

They are pretty good, i only bought because my og foam pads were breaking apart. I honestly can’t tell the difference much tho so imo not worth spending $20 for two pieces of foam. Ymmv. P.S. I want red/blue color option which was not available (at time of my purchase, Spring 2025).

Looks cool. They fit.