I can't tell the difference


I have a primate I21 integrated amp, bowers and wilkins cm5 speakers, and a slim devices squeezebox. I recently purchased a musialcal fidelity v-dac thinking the squeezebox's dac might be my weak spot. I've done a blind comparison between the sb3's dac and the v-dac but I can't tell the difference between the two.

I really thought that the v-dac should have been a significant upgrade seeing as how it costs the same as the sb3 which has a lesser burr-brown chip and a ton of other componets where with the v-dac you are just paying for the dac and nothing else.

Should I be able to hear the difference here? How much do I need to spend to upgrade my source?
mustard

Showing 1 response by abetz

Mustard, let me unload a well known message here: break in, break in. How much time did you grant the V-dac before critical listening? I know it's hard to grasp how long fine dacs (no moving parts, only kind of electronic alchemy) need to come to themselves.
I did't hear the V-dac and have not read owner's reports concerning its break in characteristics, but, given how unresolving and unengaging the SB3 dac sounds, I would be surprised if a well burned in V-dac didn't lastly lift sonics quite a bit here.
When new, even seemingly simple units like the Valab dac need a week of constant converting work, after which it likely outperforms Lavry DA10 or the Transporter dac, as my ears were inclined to tell me.. As does, to a still higher degree, the new Wadia 151 in my system - and similarly, only after a week of having run continuously.
Well, all this burn-in talk might be old hat to you! Sorry in that case. I just wonder how many machines are being judged, sent back or reported on ahead of due time.