Seeking recommendations for DAC to amplifier balanced XLR cable

@soix I will go for AZ Silver Ref. I hope they are not an overkill for my RME / Musical Fidelity setup.

I hope they are not an overkill

If the cable works for you and as advertised by soix, then this is something you don’t need to be concerned about.

In my experience, proper cable matching will let your components perform (shine) closer to their design limits.

Have you ordered it already?

If you haven’t, here are two I’d be personally interested in. Post negotiation, you should come close to your budgeted amount.

https://www.audiogon.com/listings/lis9b0eh-asi-liveline-interconnects-xlr-1-5-metre-interconnects

https://www.audiogon.com/listings/lis9jg1c-ansuz-acoustics-signalz-p-1m-xlr-interconnects

Note, my ’interest’ may reflect different preferences and priorities than yours...

The site soix mentioned is a good one. I choose not to post / mention their listings here for obvious reasons, however, you should take a look to cover a wider range of what’s available in the moment.

All the best.

@david_ten No, I haven’t ordered anything yet. The listings of yesterday were for cables longer than I need, looking for 1m or less. I was even considering UpscaleAudio but that’s $840 :-(
But I’d like start explorations w/ this AZ cable @soix mentioned (and that I see consistently reviewed as great)

@soix @david_ten Update. Please read my original post to see what I had been trying to achieve. It turned out, the problem was not with the new cable but with output reference level setting on the RME ADI-2 DAC. The manual recommends +7dB setting for HiFi; it also informs that XLR is by 6dB louder. I did set +7dB and it was great for the RCA. However, balanced was not simply just louder, it was also distorted. Someone on a Polish audio forum, and at about the same time on the official RME forum (after long and heated discussions about voodoo, magic, illusions, etc.)  finally suggested adjusting the reference level correspondingly; I set it to +1dB so it is +7 again with the XLR boost. I didn't think about it myself not having prior experience with balanced connection; I thought that this +6dB is something specific to XLR, and that both the DAC and the amp will be in agreement about this higher level. Well, this is not so for the MF M6si!
Now with the +1dB setting the Sommer Epilogue XLR sounds fantastic! I have yet to compare it back to AQ Colorado RCA (with reference level back to +7dB). But the sound is already detailed, spacious, dynamic, not colored -- just as I wanted, so perhaps I shouldn't mess with this topic anymore :-)   I don't know if Acoustic Zen Silver Reference can beat my current sound appreciably.