Btw, curious on the sound of the Benchmark DAC. I generally go for a warmer, more analog type of sound than an analytical one, of course I do have tubes in my system, so perhaps my worries are unfounded.
It isn't harsh in the usual digital sense - quite analog really. However, it is thin, light (in lower mids) and detailed as opposed to organic, heavy, warm or rich sounding - percussion is excellent on the DAC1. There are many reviews on line and pretty much everyone agrees on the sound. Based on your description you would probably want to couple it with tubes - if you sent that direction.

