Musical Fidelity DACs: X-DAC vs A3.24

Anyone have opportunity to a/b these?

Also, how do they compare to, say, the Benchmark?

Yup, I've heard all 3. To my ears the XDAC is the best of the lot. The A3.24 is very nice but I found the bottom end to be a little bit mushy where as the XDAC is quick, with good tonal balance but still musical. I'm not a big fan of the Benchmark. Again, good level of detail but sterile to my ears.

You need to buy the seperate power supply for the XDAC to get the best out of it.
Great info, thanks!