Dekoni Audio Replacement Earpads for Fostex TH and Denon AH Series Headphones

Yes, changing earpads can subtly alter the sound. Because these use high-density memory foam and a specific acoustic seal, you may notice improved bass response and slightly better sound isolation compared to worn-out stock pads.

Not at all. These pads feature a slip-on installation design, meaning they stretch over the mounting flange of your headphone earcups just like the original pads.

The fenestrated—or perforated—design allows for better airflow, which significantly reduces heat buildup. This makes them much more breathable than standard solid leather or synthetic pads, keeping your ears cooler over extended periods.

We strongly advise sticking to the listed models. These pads are precision-engineered for the specific mounting geometry of the Denon AH and Fostex TH series; using them on headphones with different earcup sizes or mounting mechanisms will likely result in a poor fit.

Use a soft, slightly damp cloth to gently wipe down the surface after use to remove sweat or oils. Avoid using harsh chemical cleaners or leather conditioners, as these can degrade the material and affect the acoustic properties.