Nari Ultimate for XBox One

Just discovered it does the same stuttering/constricted sound randomly connected to the PC.
Opened a RMA ticket.

It's so freaking strange, 2 days ago played about 3h without any audio problems, yesterday it happened after 10min playing.

https://drive.google.com/file/d/1-3cqgmW-GnyU1hXCRKE16VOcLxAOOC1Y/view?usp=sharing, https://drive.google.com/file/d/12yQCguG8KERCnhF_Ng6F9Ovkk75Jrkoe/view?usp=sharing, https://drive.google.com/file/d/1ktMB9jPkm_8u_VkKiBeD4zKFZCqUlxJY/view?usp=sharing

Here's how it sounds

Same fw here.
So i've got audio problems when connected to an Xbox One X.
Audio gets struggled after a while, not a timed thing. Could be after a few minutes or half an hour.
It realy sucks.

So i bought the Xbox Wireless pen for Windows 10 and it works perfectly on my PC. No stuttering or struggling on audio.
So must be a FW problem between Xbox and the Razer Nari.