Abyss Ear Pads for Diana/JOAL Headphones (Open Box) headphone 2.5mm We did not change anything

We did not change anything in the sound of the model itself

It’s like a twin cylinder engine – delivering more horsepower and smoother operation compared to one with a single

The YH-4000 goes beyond sheer power

5 hours via a standard USB-C connector

Designed to keep the award-winning Mojo DAC/headphone amp and Poly wireless streamer/player scratch-free with light protection from bumps and drops

Abyss Ear Pads for Diana/JOAL Headphones (Open Box) headphone 2.5mm We did not change anythingSoft ear pad sets magnetically attach to any Diana or JOAL headphone. These are the latest version, acoustically sculpted and pillow top soft. Lambskin version provides maximum resolution in the highs and maximizes sub bass below 20 Hz. Vegan pads made with Ultrasuede are pillow top soft. This material has a slight softening affect on the sound compared to lambskin. If your system comes across as harsh from time to time these pads can help tame that.