streamer to DAC connection

If it all comes down to sound quality, I'd be willing to bet you couldn't hear the difference between a 1 meter coax connection to the 1.25 length. Not being snarky, just say'in....

Jjss49.
Maybe you should give the OP a break. He asked you a civil and legit question. I would question the reason for specific length of coax too.

OP. I'm with you on this one. Nothing wrong with a question to learn. Some people are extremely touchy and sensitive. The proof is in the pudding, and that is, how does it sound???  :-)))