dynamiclinearity

Responses from dynamiclinearity

Does anyone on this Forum have any experience with Audio research ref 610t monoblocks
The 610T is, of course a class AB amp. If it were class A you'd need to air condition in the winter. But it is class A ay lower output and while I couldn't find at what point it switches from class A I suspect it's more than a few watts(Maybe some... 
Indentical measurments = Identical performance?
All measurements are science. The problem is whether the measurements done are complete. The Stereophile measurements are perfectly good. But they are not sufficient to describe the sound produced. I've seen measurements that sometimes give good c... 
Finally made the transition to a tube preamp!
A friend of mine once wrote an article called 'Color Me Perfect', the jist of which is no audio product is perfect and you pick the one that fits your system and your tastes best. Neither tube or solid state circuitry is perfect and they each have... 
The thing about objectivists is...
Great audio is the result of optimal use of objective measurements(the right ones) and subjective listening. Without the combination there is audio chaos and the inability to repeat what has been achieved. This shouldn't be a war between two sides... 
Magico M9 a ton of weight and a million dollar price tag $750,000
I read a ton of emotional reaction but nothing about how the speaker was designed or how well it works. I suspect none of the commentators have any real knowledge of either. The only thing that brought a smile to my face was the handle of one wri... 
What does Q mean in speaker specifications?
erik_squires is correct. The original LS3/5a had a Q of 1.2 which produced a bump in the mid bass. This was done to balance the bass to the rest of the sound spectrum since a flat speaker sounds lean if it's bass resonance is high like the LS3/5a.... 
Are Expensive Balanced Interconnects Necessary?
All other things being equal balanced is superior, quieter and more gain. And unfortunately it's more expensive.  
When a budget speaker is preferred to a high end one...
Decades ago in the 1970s i worked for a Philadelphia area chain, Wall To Wall Sound. As a come on we advertised Dynaco A25 speakers at a price I made no Commision. We also sold the original JBL 100s and the original Heil speakers for 4 to 5 times ... 
Why do so many people have problems with bass?
Three possible problems with bass. 1. Room nodes mainly based on speaker location and room dimensions. There are zero nodes and big bass nodes and you need to place the listening seat and speaker location to minimize these affects. 2. Speaker ba... 
Which pair of speakers changed your Hifi life?
IMF Studio transmission line speakers. Not only were they a step up from my original AR2a(modded to the x version) but because of them I got to know the man they were named for, Bud Fried and we became life long pals and later through him I got to... 
Is it me or new audio gear is too perfect and give ear fatigue?
I recall my friend Murray Zeligman who designed speakers telling me that it often wasn't frequency response that caused brightness but poor crossover design to the tweeter resulting in ringing in the crossover region. Another possibility is flat ... 
MM, MC, or MI cartridge
One factor often cited for MC pickups is wider band width due to low inductance. But this is due to fewer coil turns which gives low inductance AND low output. MMs almost always have many more coil turns AND higher output. But there have been MMs ... 
MM, MC, or MI cartridge
In some ways comparing MC and MM pickups is unfair. In general the top of the line MC pickups are way more costly than MM pickups.The question of which style is best is like a boxing match between a light weight and a heavy weight. And then there... 
What are we objectivists missing?
Your concept is correct but you have to measure everything that matters and some things like frequency response and distortion are only part of the story. And these examples are essentially static measurements and music is dynamic not static. so e... 
Can it get better?
If you run out of power with the Pass try a bigger amp. But make it much bigger. The Pass is not a 25 watt amp. That's it's rating running class A into 8 ohms. It goes into AB above 25 watts and puts out about 70 watts if I recall correctly. So if...