Digital Front End: Critical Listening


I'm motivated to write this post after some initial comparisons I made between the DAC in my Marantz DVD player and my Levinson 360S. Using the Marantz as transport, these units fed into a Mccormack RLD1 pre, a Levinson 334 amp, and Celestion SL12si monitors. I realise this system is not your typical "high-end" system used for comparison.
The problem is that I couldn't hear much of a difference between the Marantz and the Levinson. Actually I felt a little foolish for having paid over $3000 for the Levinson when it doesn't seem to offer asignificant improvement. The Marantz is a mid-level DVD player with their "HDAM" technology which is said to replace op amps.
Can anyone offer an opinion as to why I'm not hearing not only a significant difference but drastic improvement with the Levinson. Could it be the Preamp not passing on the improved resolution offered by the 360S? Or maybe it's the speakers but I really don't think so.

Any thoughts?
sjh32

Showing 1 response by sundance45

Digital front ends although very similar in design, are as different sounding as analog. A Mark Levinson dac compared to Musical Fidelity, Chord, Krell, MBL, DCS all sound different from one another. The same sound differences are found in transports, interconnects, amps, pre-amps et.al. It is IMO very important to try as many component combinations as humanly possible, because some components just don't sound well together. I've heard systems that were well in excess of $ 100,000.00 that I personally could not listen to for any length of time. Everytime I am ready to upgrade something in my system, for several days I would only listen to several of my favorite CDs. Once the change was completed, I would relisten to the same CDs, which will allow you to easily pick out the perceived differences and if the differences are to your liking. I personally really like Mark Levinson dacs, I like MBL dacs better, although both are laid back, throw deep soundstages, very musical, revealing, but sound different from one another. To build a system that translates your listening preferences can only be built over time and through trial and error. Just my opinion.
My System:
Krell Amp and Pre
CEC Transport
Mark Levinson Dac
DCS Purcell Upsampler
Piega & Rel speakers
Hydra 8 AC cond.
Marigo Apparition- AC
Shunyata Power Cords
IC- Jena Labs & Purist Audio
Digital Cables- Goldmund Lineal 75 Ohm
Speaker Cable- MIT-MH-750 Magnum