Hi Everyone:
Thanks for your patience.
I was able to spend some time comparing 2 of the 3 DACs. So far, I have compared the SS units (PS Audio DL-III & Benchmark DAC1.)
Both our very good sounding DACs and very good values, in he $1k range.
Ultimately, what I found is that these DACs are both good performers, but quite a bit different in their focus/strengths.
To my ears, the Benchmark DAC is all about squeezing out every last bit of detail. It did most things very well and overall sounded very good. The downside in my experience was with poor quality recordings. Being such a highly resolving DAC, it made the bad recordings sound thier worst...big time fatigue. On the flip side, good quality recordings were very enjoyable in all repsects.
The PS Audio DL-III did not seem to have quite the detail & "air" that the Benchmark DAC had. However, the DL-III seemed to portray a more accurate naturalness with texture and timbre. You often hear people use the phrase "fleshed out." In comparrison to the Benchmark DAC, this is where the PS DL-III realy shines.
Though not as resolving as the Benchmark unit, I would not describe the DL-III as lacking in the detail department.
Because of its richer textures, I found the DL-III to be a bit more "musical."
I will report back in the near future, after I get a bit more familiar with the Monarch M24.
Basically, I would have to summarize by stating that there is no good or bad, in comparing these DACs. It truely comes down to system synergy & personal preference. I recommend that you audition these units in your system with your music, to let your ears decide.
While auditioning these DACs, I was also auditioning some different amplifications gear.
Speakers (Daedalus DA-1) and Cables (Kubala-Sosna) were consistent throughout the evaluation.
Pre amps were: MBL 5011, McIntosh C2200 & C200.
Power amps were: H20 Audio Signature Mono 250, McIntosh MC352.