This popped up: Matrix element H Hi-Fi USB 3.0 Interface expansion Card Crystek femtosecond Clock
![[Image: Matrix-Audio.png]](https://i.ibb.co/7p5LMRS/Matrix-Audio.png)
This is a cool looking card! Anybody have this, any comments? Official product page here.
Matrix Audio, or other re-sellers of this. If you like can send me this card so I can write a review?

PS: Yes I am somewhat alarmed AliExpress tracked my product clicks and somehow determined I am a computer audiophile. I was looking at Pi 4 accessories and POE splitters to power them when this popped up.