But as mentioned in a previous meet that i took it to there was a lot of poaotive feedback with hps i including akg, he560, t1 and hd800.
I had tried a few dacs and it seems (to me) it needs a dac with some warmth in the mids like the irdac - whixh is also a little rolled off up top.
I even tried the irdac with a few amps (like the hdva600) and that too sounded best with the soloist. I put it down to just one of those things.
The only thing i never heard that i wondered about was how the firsy release of the conductor amp/dac sounded with its burr brown dac as opposed to the sabre dac whcih i found a bit sharp/grainy