Best multichannel amp for music?


I got a Theta Dreadnaught-2 which doesn't fully satisfy me. It has notably better mids and highs than the older Bryston I replaced (nrb series), and I like the character of the sound a lot better, but the bass is kinda weak and boomy in comparison and it doesn't localise as well as the Bryston. Are there any multi-channel amps that would have the strengths of both? I'd like to stay around 2500 used. Theta front end, Snell C/V speakers. Thanks. -Dave
dbw1

Showing 4 responses by dbw1

I do not have the technical knowledge to understand what you are saying. I certainly did like the imaging of the Bryston. That, along with the bass, was better in this set up than the Dreadnaught, though the Dreadnaught has other advantages. I guess I was looking for an amp that could give me the imaging and bass along with the nice warm sound of the Theta. Do I understand you correctly that what I've got is a bad amp/speaker match? I have 5 Snell speakers in this set up, and am not real excited about the prospect of auditioning a whole bunch of speakers. This may be obvious to someone who knows about damping and impedance (which I don't), but is there no amp that can do what I want with these speakers? -Dave
Jylee - excellent point. In fact, I used to use three 2-channel amps (all Brystons), and I moved toward a 5-channel for rack space considerations. I am not wedded to that idea though. I probably would want to have the mains and center driven by at least the same manufacterer of amps, if not a 3-channel. I've never head pass amps (do I remember that those are tubes?). Do you think they'd be a good match for the rest of my equipment? Theta front end, Snell speakers (the preamp is an adcom, probably the next thing to go after I get the amp right).

Jeffkad - I've certainly heard good things about Simaudio, and I've sort of been keeping my eye out for a used Titan. The question is, will I have the same amp/speaker mismatch I have with the Theta? Is it not similar in terms of impedance and damping? Shadorne, if you're still monitoring this thread, I'd love a response on that.

Thanks for all the replies so far. The only amp that has been mentioned by more than one person so far is the Parasound. Never heard it, but I'm certainly willing to give it a shot. Can it really keep up with the others we've mentioned at that price?
-Dave
Jrwr7 - I would not dispute that Theta makes great stuff, and may be the best stuff in my system. I have a Theta transport and DAC (Carmen and IIIa), and they blew away anything else I tried when I was auditioning CD players. However, something doesn't quite add up. The Dread just doesn't have as good bass or imaging as the Bryston. If that's not an amp/speaker mismatch, then the Dread just isn't as good at those things as the Bryston, and I want to address that before upgrading the preamp or speakers. If I am being thick and missing something, please advise.

Nuforce has now been recommended twice on this thread. Has anyone had any direct experience with Nuforce products and either Snell speakers or a Theta front end? Thanks. -Dave
Never heard Odyssey. However, I've heard lots of Rotel and some B&K, and to my ears, neither comes close to either Bryston or Theta. Anyone else? There have been some great responses so far, please keep them coming! -Dave