TRL Audio Mirror D1 Signature

Can anybody describe the signature or what to expect from the TRL mods? Is there a common quality of sound that is associated with the TRL mods? Did anyone have more than one piece of equipment modified by them? Just curious what can be improved because their mod is $550 regardless of the unit being modified. Just curious.....thanks

Clio, thanks for your comments. I appreciate the offer to come by and listen. I am in NYC so it won't be possible. I just wanted to get a feel on what to expect from TRL mods. I did talk to them and they explained what the results of the mods should be, but I like to hear from someone who had it done. I understand they do some re-wiring of power supply, dampen the board and clock, etc. But it is tough to think that it goes beyond that for $550 as far as replacement of caps, resistors, etc. Just reducing the overall noise floor of the unit can go a long way. Which is a good thing if it can be properly achieved without sacrificing other things that the stock unit did well.

Well, I wasn't talking about D1 in particular(I don't own it). I am actually thinking of modding my Bel Canto DAC2. I don't know what I will end up doing yet, but this is one of the possibilities I am considering. thanks.

good. thanks. by the way, I compared Audio Mirror D2 to Bel Canto DAC2 in the same system. This would be a nice topic to discuss, but I am a lazy typist.

I too had bad experience with modded player(Sound Odyssey Music Hall CD25). That's why I am hesitant to mod anything else. The only thing I would mod without thinking twice is my McCormack DNA-125 amp. And that is only because Steve McCormack is the modder that works on it. To me, if the mods are done by someone who designed the equipment is a no brainer. But TRL has excellent reputation and I have never heard 1 bad thing about them.