Been contemplating aftermarket Sennheiser HD5/6XX pads for some time, as I find the Senn pads wear down too quickly, especially for the cost.
Also, I find the ear-cup depth to be slightly shallow and the opening a very little bit too small for longer periods, once they’ve been used for even a short period of time (i.e.flattened a bit).
I’ve held off because I’ve read the Dakoni opening has a bit smaller circumference, even if deeper.
I hadn’t yet read anything on the Yaxi ear pads so just took a look via the link provided above.
According to the PR blurb, the Yaxi have a slightly larger opening. So I’ll be very interested in hearing about anyone’s experience with the Yaxi ear pad, once some feedback is available on their quality, comfort and SQ.