Did you have the Audeze HQ app installed? You might have the Audeze Hub app installed which I think is the wrong app as I made the same mistake and was having the same error message.

AFAIK dynamics/contrast simply put is the difference in volume between the quietest and loudest sounds that are reproduced by the headphones.

Has anyone got these to work with an iPad via USB? I plugged the USB dongle and the USB cable into my iPad (10th gen) and neither of them worked to play sound through the headphones. They work perfectly with my PC with both USB inputs.

I ordered the PlayStation version from headphones.com on Tuesday and got them today. DM customer support to see if they have any units left, last I checked they had a couple of units left when I placed my order.

It looks like they are out of stock on headphones.com and are on pre-order status. Does anyone know which of these retailers that have them in stock are legit? Most of them look dodgy. Edit: I just bought these off headphones.com. Their site says the PlayStation unit is on preorder but I asked...

Is the PlayStation model in stock anywhere from an authorized dealer in the US? They seem to be on backorder/preorder everywhere.

I'm currently running the HE6 v2 off the liquid platinum. I agree that the amp has a lot of power and the headphone sounds pretty good but I think there are other amps that might be better suited to driving these in terms of pairing. I feel in terms of synergy, the liquid platinum works better...

Hi everyone this is my first post on Head-Fi. Been reading the forum for years and decided to make a post. Got my liquid platinum and am still in the process of burning it in. This is my first tube amp and I'm enjoying it so far. Pairs well with the HD 600 and aeolus as others have mentioned...