tolis626
500+ Head-Fier
Hi!Hi man! So I tried removing the little felt ring that opens to the back and I do feel the bass has improved. But in the beginning I felt like the sound was a bit weird, maybe a bit narrower of a soundstage and a bit of mid bleeding. Anyways, for some reason one of my pillows broke so I tried some of the polyfill in the headphones... would you believe me if I said they sound more "open"?
Let me understand exactly what you did first. What I understood is that you just removed the felt ring in the back of the cans while using the stock pads. Am I correct so far? If yes, you're missing out. Stock pads don't really work without the extra damping from the felt, they sound bloated and congested like that. With bigger pads, such as the HM5, it all comes together nicely.
Next, you say you tried polyfill in the headphones. Where? Can you please post some pictures? That is uncharted territory for me. I suppose in the very back, in the area blocked by the felt rings, where the connectors are. Also, with stock pads? If I'm correct, then I suppose that the polyfill just dampens the back of the driver, but does a better job at it that just a tiny felt ring. Still suggest the HM5 pads upgrade though.
Looking forward to hearing back from you mate! Really nice work!