Very mutch cause i can have long sessions now but I have the versatility of the lotoo paw gold with the best equalizer I've ever used.
Without equalization the SINE is way too bright.
Only Two pads adress the treble issue.
It is not noticeable on stock pads,
But the Sine has a very extended treble, above the sibilant range.
This treble is accentuated with all aftermarket pads EXCEPT the three top pads:
AudioTechnica:
(detailed treble, but still slightly bright, most energy, tight good bass)
Adapters needed ;
Vesperaudio:
(excellent treble, more relaxed on stock foam giving most distance , so less energy and so must suggest the memory foam option and less distance, but has most good bass)
No adapters needed ;
Aftermarket AudioTechnica replacement:
(most mids, good bass, good energy, good trebles)
Adapters needed.
I own all three..
These are the best.
Other pads tried have various flaws of midrange suck out & treble fatigue.
The main point overlooked here is that the actual pad material is NOT important.
They All feel nice, and ALL look nice too(!),
regardless of what they are made of..
The issue is sound.
You won't loose with any of those three top picks.
Also,
Other news...
I received the latest 3D printed adapters..
Shipping was expensive, so they came out slightly less than member "inertianinja" adapters,
But I order both of the two sets to try:
I just followed link by member "ASRSPR" :
http://www.head-fi.org/t/793518/audeze-sine-series/3060_20#post_13115514
And ordered them.
Easy peasy...
I like how these adapters have some built in height,
So will be interesting to try...