Transport for DAC


I have a Bel Canto DAC3 and I have been thinking about buying a CD transport for it. How important is the transport? How much does sound differ from transport to transport and do characteristics of the CD player carry over when using it as a transport? So if I want a smooth sound, would a classe or mcintosh sound different than a cheap DVD player? Thanks guys.
Darren
macd
Kijanki & Shadorne -- Thanks very much for the good comments and info. I looked at the manuals and Benchmark's comparison chart for all three versions of the DAC1, and yes the USB and Preamp versions are the only ones with the "State-of-the-art LM4562 high-current op-amps." The USB version has that op-amp in the output stage only, while the preamp version uses it throughout the analog paths.

A result of that is the 1600 ohm output impedance of the DAC1 with the 10db pad enabled is reduced to 425 ohms in the other versions, although that is still much higher than for the other settings of the attenuation pads.

But I too am mystified as to why the 10db/1600 ohm position should have produced such poor results in Kijanki's setup.

Thanks again for the good information. In my own case, when I make my purchase (probably in a couple of months), I think the choice will come down to the DAC1-USB, or one of two all-in-one cdp's (now there's a way to eliminate transport-to-dac jitter :)), the Doge 6 (tubes), http://www.pacificvalve.us/DOGE6.html or the Sony SCD-XA5400ES, both of which are in the same general price class and have received a lot of excellent comments. It's not worth it to me to go above that price level because around 80% of my collection and my listening is vinyl.

Regards,
-- Al
Shadorne - Thank you - that's probably the case especially with my amp (class D). 0dB setting is OK - it gives full power at about 1 o'clock position of the volume knob. The problem comes when I listen very soft at night. Fortunately volume pot on my Benchmark works from zero with very good tracking - might be coincidence since it doesn't look expensive.
Benchmark do not recommend to use the Volume pot at less than 9 oclock as it may cause slight channel imbalances when used at extremes (same goes for any volume pot actually) - I think I read a comment on Headfi.org by Elias Gwinn about this very topic.
Shadorne - I'm perhaps very lucky with this particular unit. I used more expensive and larger ALPS "Blue Velvet" pot with conductive plastic track and matching was worse than this tiny pot (Alpha I think).