Long story short, I had some issues with my B-stock lcdi4 unit. Audeze CS was awesome as usual, and helped me fix the issues. During our correspondence, I asked about the cipher bluetooth cable for the lcdi4 (I already have the isine Bluetooth cable). They said they were working on it.
Guess what they surprised me with when they sent me the lcdi4?
http://imgur.com/a/lRmRNSm
I thanked them and they said this was one of the first released into the wild with lcdi4 DSP settings baked in. Note that it looks like they put the new stickers over the old isine stickers and the packaging doesn't seem to be updated yet, so I'm assuming the finishing touches are still occurring. However, they're coming, people. The lcdi4 model ends in -1010 while the isine model ends in -1000.
Yes, they sound incredible. Not as good as directly fed with stock cable from my idsd black label using reveal plug in, but freaking amazing for Bluetooth. I'd say the sound signature is overall more even than using the isine cipher bluetooth, which creates a bit more v shaped sound.