It seems to me that the digital volume control direct into an amp, in this case, is a little too bright and harsh. I am currently playing through my Birdland Odeon-Ag DAC with far more satisfying results. The drawback, as I have said, is that I can't play SACD in this configuration. I've played SACD's using the digital volume control, but can't stay in the room very long for all the harshness of the sound. If I play the redbook layer through the DAC, I'm happy to listen for hours. I'm hoping that the pre-amp will allow me to get the resolution of the SACD without the harshness.
Cheers.