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Audio GD Roc/ Meier Concerto with POLL

post #1 of 32
7/21/10 at 12:56pm
Thread Starter 

I am still deciding on an amp:( And hopefully this is my last decision. The Audio GD is known for having bang for its buck/ and even having more for what you pay for. And the Concerto is more of you get what you pay for, and it MRSP's say and dont really move. So i will be adding a poll, and decide what you like better.

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post #2 of 32
7/21/10 at 1:44pm

I would take the Roc because you can use your headphones balanced. (You'll need a balanced source, just so you know.)

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post #3 of 32
7/21/10 at 2:20pm
Thread Starter 

I also liked having the balanced option, I would be using my computer, isnt that balanced?


Edited by cifani090 - 7/21/10 at 2:22pm
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post #4 of 32
7/21/10 at 2:36pm

Nope, unless your sound card has balanced outputs.

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post #5 of 32
7/21/10 at 2:39pm

If you go Roc You really should go with the matching Ref 5, if your budget can handle it.... if you don't go acss/balanced then go with the Concerto.

 

or you could always try out the new Roc.... http://www.audio-gd.com/Pro/Headphoneamp/ROCSA/ROCSAEN.htm (does not use ACSS)

 

 

But my Ref5/Roc in balanced acss is amazing, my thoughts have not changed about it since it has burned in months ago.  It is neutral to my ears, and everything sounds "right" and natural to me.  I am feeding the Reference 5 dac with a 400 dollar Saffire Pro 24 dsp unit (firewire from computer with excellent jitter control)

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post #6 of 32
7/21/10 at 2:40pm
Thread Starter 

But if i have a DAC, than that acts like a sound card?

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post #7 of 32
7/21/10 at 2:43pm
Thread Starter 

Ya, that Reference 5, i need to find it used.

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post #8 of 32
7/21/10 at 2:53pm

Yes I have the saffire so I can do recording, etc.  The Ref5 actually has a usb input as well.  

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post #9 of 32
7/22/10 at 12:50am

Tough choice. One clear advantage of Concerto is hardware crossfeed by Meier, but not everyone likes its effect.

 

Also, see what Skylab said on Concerto vs. Audio-gd Phoenix in his review.


Edited by gevorg - 7/22/10 at 12:51am
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post #10 of 32
7/22/10 at 1:56am

The SE output of the Roc is OK, nothing special, so I'd never buy it if I'm not planning to go balanced (that means source and headphones).

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post #11 of 32
7/22/10 at 5:01am

Would be interesting comparing them to the Violectric V200 as well.

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post #12 of 32
7/22/10 at 5:52am
Quote:
Originally Posted by BrainFood View Post

Would be interesting comparing them to the Violectric V200 as well.


and to the V181 as well

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post #13 of 32
7/23/10 at 3:40am


 

Quote:
Originally Posted by apatN View Post

I would take the Roc because you can use your headphones balanced. (You'll need a balanced source, just so you know.)


I chose the Roc, for the same reason.

 

But you don't need a balanced source! The Roc transforms SE signals into balanced, so you get the huge soundstage improvements even with non-balanced sources by driving your headphones in balanced mode. A balanced source will give you a slight improvement, but it's not mandatory. (I have been using my Roc without a balanced source for 2 months before getting the Ref5).

 

Even with a non-balanced source it is definitely better than an SE amp. The Roc will also leave your upgrade path open if you chose to get a balanced source in the future.


Edited by BigMango - 7/23/10 at 3:50am
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post #14 of 32
8/8/10 at 1:46am


 

Quote:
Originally Posted by BigMango View Post


 


I chose the Roc, for the same reason.

 

But you don't need a balanced source! The Roc transforms SE signals into balanced, so you get the huge soundstage improvements even with non-balanced sources by driving your headphones in balanced mode. A balanced source will give you a slight improvement, but it's not mandatory. (I have been using my Roc without a balanced source for 2 months before getting the Ref5).

 

Even with a non-balanced source it is definitely better than an SE amp. The Roc will also leave your upgrade path open if you chose to get a balanced source in the future.


The Concerto also has this feature, it's called crossfeed.

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post #15 of 32
8/8/10 at 2:14am

Eh? Crossfeed has nothing to do with a balanced headphone drive. 

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