JSmith
Master Contributor
They simply offer different mixture and levels of 2nd & 3rd harmonic distortion;My SMSL dac offers several sound “color” choices. Anyone played with those?
JSmith
They simply offer different mixture and levels of 2nd & 3rd harmonic distortion;My SMSL dac offers several sound “color” choices. Anyone played with those?
Thank you for posting the link.Thank you for remembering us this eye-opening opinion.
Here is a link towards the original 2007 article : https://www.stereophile.com/asweseeit/1107awsi/index.html
Thank you for posting the graphs showing distortion mixes. I suppose I could simulate pretty much any strange measuring amp on the planet. The mind boggles.They simply offer different mixture and levels of 2nd & 3rd harmonic distortion;
JSmith
From my 30 years experience working as a recording engineer I agree with my expert (not trying to sell a $20000 effects box) Dr Toole when he said: "much of it is far from what the artists and recording engineers intended - the "soundstage" is very fluid, and envelopment can be profound. In this mode it is really a sound-effects generator and opinions of like or dislike will predictably vary."I am definitely not an expert. But in my forty years in the hobby I have learned enough to do two things. 1. Listen to actual experts. 2. Sniff out who the actual experts really are. When it comes to the state of the art in spatial audio the two experts I listen to are Dr. Edgar Choueiri and James Johnston. If you and the guy with buns of steel want to dispute what those experts have to say on the subject of spatial audio using actual facts, measurements and listening tests I’m happy to listen to what any of you have to say. But when all you guys have are personal insults my conclusion is that you guys are actually in over your heads on that subject.
My apologies John for not including a link to the original article on Stereophile.Thank you for posting the link.
John Atkinson
Technical Editor, Stereophile
Powered by 6L6; how cool is that? My McIntosh MC-30's use them to good effect.The one I have (IP-32) uses a pair of 6L6.
I came across this thread when looking for others take on tube amps, specifically related to use with an Omni, Duevel Enterprise in my case. The Duevel distributor recommended this one—link from his web site:Big 10-4 guys. I never heard an omni I thought sounded "right".
Since the days of the original Bose 901's, all I ever heard from omni's were a large, unfocused image bouncing
from every wall in the room.
They're just wrong IMHO
Yeah, I definitely have gathered as much. Maybe I will “tire” of them or am glossing over shortcomings, but have listened to these more in the living room in a couple weeks than a whole typical winter’s worth in the past.Some people love omnis. Others, not so much:
Omnidirectional speakers
"Normal" speakers (corner placed 15"+24" waveguide) and up-firing omni speaker (w\o reflector, Sonab-like) in the same room, same mic position. It sounds different;)www.audiosciencereview.com
Thank you for this text and your exchange with the founder of Stéréophile... I totally agree with both of your comments... Your analysis is correct...Thank you for posting the link.
John Atkinson
Technical Editor, Stereophile
The main thing is to enjoy your sound.I came across this thread when looking for others take on tube amps, specifically related to use with an Omni, Duevel Enterprise in my case. The Duevel distributor recommended this one—link from his web site:
I’m not a “tube guy”, but try to be open-minded. While that tube amp may sound excellent with the Duevels, I went with a Benchmark AHB2 instead and very satisfied.
I have not found it to have a “large unfocused image bouncing from every wall in the room” at all here in my living room. I’m starting to wonder if my living room may have room acoustics particularly well suited to the Omnis. The opinion on Omnis seem to vary a lot, so maybe that explains much, or at least some, of it. The YMMV thing. I liked it enough to buy the Enterprises not long after throwing the dice on the entry level Planets. Only regret is not going right to the Enterprise model, but that was quite a bit more $, so Planets were a smaller investment in event they did not do it for me.
You dodged some bullets. Putting aside the idiotic "review," the claims for that amp are... questionable. A pair of EL34 in Class A might get you 15-20W max, maybe, possibly, on a good day, wind at your back, going downhill. Their 30W Class A claim is ridiculous (putting aside that Class A gets you no advantage but is stunningly less efficient than the usual AB operation).I’m not a “tube guy”, but try to be open-minded. While that tube amp may sound excellent with the Duevels, I went with a Benchmark AHB2 instead and very satisfied.
Well, that's a good start. As you persist with them, the phenomenon of personal adaptation will take hold, and you will care less and less about their
I was not even tempted to go with the tube amp. I did think there was merit to trying the Enterprise with a “better” amp than my AVR or Emotiva— Benchmark did the trick. I’ve owned a couple botique tube amps in the past, but long gone now…and not coming back..You dodged some bullets. Putting aside the idiotic "review," the claims for that amp are... questionable. A pair of EL34 in Class A might get you 15-20W max, maybe, possibly, on a good day, wind at your back, going downhill. Their 30W Class A claim is ridiculous (putting aside that Class A gets you no advantage but is stunningly less efficient than the usual AB operation).
And the fact that if they are pushing them that hard, it won't be long till you have a kool lightning show inside the glass.Their 30W Class A claim is ridiculous (putting aside that Class A gets you no advantage but is stunningly less efficient than the usual AB operation).
But it also provides a heat source in the winter. Who needs a fireplace when you have class A. :-DAnd the fact that if they are pushing them that hard, it won't be long till you have a kool lightning show inside the glass.