Head-Fi.org › Forums › Summit-Fi (High-End Audio) › High-end Audio Forum › DNA Stratus 2A3 amplifier - first impressions
New Posts  All Forums:Forum Nav:

DNA Stratus 2A3 amplifier - first impressions - Page 47

post #691 of 1678

Nothing specific other than I'm enjoying the HD800 right now on the Sophia's. Much more than I did with the the EML's. Warmer sounding with better air up top. Musical even! Yeah, the HD800 can sound musical!

 

Edited to add: The ATH-W3000ANV also sounds nice on the Sophia's, too. The midrange no longer seems withdrawn as compared to stock tubes. Its soundstage depth sounds extraordinary.


Edited by drheadphone - 3/28/13 at 11:40pm
post #692 of 1678
Quote:
Originally Posted by drheadphone View Post

Nothing specific other than I'm enjoying the HD800 right now on the Sophia's. Much more than I did with the the EML's. Warmer sounding with better air up top. Musical even! Yeah, the HD800 can sound musical!

 

Edited to add: The ATH-W3000ANV also sounds nice on the Sophia's, too. The midrange no longer seems withdrawn as compared to stock tubes. Its soundstage depth sounds extraordinary.

 

Completely agree on the HD800 musicality, something I never got with SS. I'm really happy with the HD800/Sophia combo.

post #693 of 1678
Thread Starter 
Quote:
Originally Posted by third_eye View Post

 

Completely agree on the HD800 musicality, something I never got with SS. I'm really happy with the HD800/Sophia combo.

 

1 + 1 + 1 

 

smily_headphones1.gif

post #694 of 1678
Quote:
Originally Posted by third_eye View Post

 

Completely agree on the HD800 musicality, something I never got with SS. I'm really happy with the HD800/Sophia combo.

 

I'm also finding the RCA 5U4G rectifier helps with the Sophia's. It adds much needed warmth. The EML 5U4G can sound cold.

 

 

 

After listening to the Stratus for the last week, I went back to the BHA-1 and it seemed cold and analytical. I never used to think that about the BHA-1, one of the smoothest sounding SS amps I've heard. But now it sounds almost robotic pushing out that extra bit of last detail. This is great for fast, complex type music (electronica, metal), but for slower, mellower type stuff, tube is the way to go. Also, I have to admit I'm getting older and slower and so are my musical tastes, which is apparently affecting my taste in amps.

 

I have some NOS tubes incoming. Some rare and ridiculously expensive. Pics to come...


Edited by drheadphone - 3/30/13 at 1:40pm
post #695 of 1678
so does this amp work for 596 or only 5u4g?
post #696 of 1678

Would you guys say the HD800's requires a lot of power to shine? 

post #697 of 1678

How much does it puts out into 300 and 600 ohms ?
 

post #698 of 1678
Quote:
Originally Posted by richbass View Post

How much does it puts out into 300 and 600 ohms ?
 

Kind of hard to say, but there was a discussion where few people proved me wrong that the HD800's don't require a lot of juice to sound fine, especially with regards to the graph of > 600ohms at 100hz. Than spritzer commented that the HD800's require a lot of juice (not ortho wise) to sound best and I'm also sort of inclined to this as well by my ear's. So far I am confused at which is right as it's currently an objective vs subjective argument. Sigh...

post #699 of 1678
Quote:
Originally Posted by DefQon View Post

Would you guys say the HD800's requires a lot of power to shine? 

 

Maybe not required but probably helps. The HD800 through my m903 sounds very good and technically proficient but somewhat flat; the Stratus makes it the most musically involving headphone experience I've ever had.

post #700 of 1678

The smooth sounding RCA 2A3 tube....

post #701 of 1678

Nice! Do you have a favorite 2A3 yet?

post #702 of 1678

The romantic RCA/Cunningham monoplate...

 

 

All RCA NOS tubes (5U4G, 2A3, and 6BQ7A) on this Stratus!

 

Has anyone seen my wallet? I think it hates me right now!

 

Quote:
Originally Posted by third_eye View Post

Nice! Do you have a favorite 2A3 yet?

 

With the Senns? Yes and it's by a good margin. Pics of this mysterious 2A3 to come soon! wink_face.gif

post #703 of 1678

 

With the Senns? Yes and it's by a good margin. Pics of this mysterious 2A3 to come soon! wink_face.gif

 

popcorn.gif

post #704 of 1678

The HD650 sound beautiful with the RCA monoplates, though. It's close. The RCA's have an awesome low end. Almost three-dimensional like in its impact. While the "mystery" tube opens up the HD650 at the top quite a bit. Like the "veil" never existed. Two extremely smooth tubes yet with different focuses in the tonal spectrum.

 

Lovin' the RCA monoplates with the W3000ANV, LCD2.1 and HE500. Surprisingly, the LCD3 and HD800 don't sound as special. Maybe it has something to do with their slightly recessed midrange that the RCA's are emphasizing even more. Or it could be my ears.


Edited by drheadphone - 4/4/13 at 7:33pm
post #705 of 1678
Thread Starter 
Quote:
Originally Posted by drheadphone View Post

The romantic RCA/Cunningham monoplate...

 

 

All RCA NOS tubes (5U4G, 2A3, and 6BQ7A) on this Stratus!

 

Has anyone seen my wallet? I think it hates me right now!

 

 

With the Senns? Yes and it's by a good margin. Pics of this mysterious 2A3 to come soon! wink_face.gif

 

WOW !

 

heirlooms !

New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: High-end Audio Forum
Head-Fi.org › Forums › Summit-Fi (High-End Audio) › High-end Audio Forum › DNA Stratus 2A3 amplifier - first impressions