Upsampling DACS: Take the Pepsi Challenge


HAs anyone used 2 of the following 3 relatively inexpensive upsampling DACs: Perpetual technologies, Bel Canto, MSB Link 3 with upsampling upgrade?? I am trying to sort out the details of the new technologies. The Perp Tech can "interpolate", while the others do not. I am under the impression that the "24 bit" part of this new technology has to do with s/n ratios aroung 140 db, which is great, but a little useless considering the other equipment in the system. The sampling freq is the part that has me all aflutter, because it seems to be getting closer to analog quality "infinite sampling" if you will... What do you think? Has anyone compared these dacs?? Thanks, gang.
gthirteen

Showing 1 response by plato

Hi, I don't agree with Tweak1 about the Monarchy 18B seriously outclassing the Bel Canto. It defies common sense if you think about it, i.e., older technology beating the latest technology. I used a modified Monarchy D22 for reference for a long time and liked it very much--but then I bought a Parasound D/AC-2000 and liked that a little better. Now, I have the BC and feel (with my Parasound C/BD-2000 belt-drive transport)that it is on a higher plateau than either the Monarchy D22 or the Parasound. The bass is excellent, micro-dynamic contrasts--superior, and the highs are both relaxed AND detailed. For the first time, I'm hearing analogue-like air from a digital source with ordinary CDs--I don't believe the Monarchy 18B (good though it may be) can match that. However, I will say that there are many factors that can degrade the performance of the Bel Canto--so if it was set up so as to perform at a disadvantage, than anything is possible, I suppose. The unit is transport-sensitive and benefits from being placed on a properly damped, isolated base. My advice is not to believe everything you see in print. Try to make your own comparisons first-hand in a familiar system, rather than taking a stranger's word (even mine) on blind faith. Regards, Plato