sean-xenos
100+ Head-Fier
They are ported pads (4 ports on each side, 7mm diameter) based on birch-wood and Beyerdynamic circumaural softskin pads.
I used a part of my my bowl pads to fit the new pads on the drivers. The foam is ported as well, just like the wooden part of the adapter.
The sound fits my personal tastes very well, clear and fast (Grado
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