I use inexpensive cabling myself between my Yggy and M6si. Specifically, I'm using Straight Wire Musicable II Level 1 XLR. I'd consider "better", but if I'm not mistaken, I've read somewhere (including this forum) that "balanced cable is balanced cable" (in the analog realm). I know there are some balanced cables that have higher capacitance and should not be used for digital, but the interconnect between the Yggy and amp is analog at that point.
I remain open minded to affordable and purportedly better alternatives.
I remain open minded to affordable and purportedly better alternatives.