joser9616

Responses from joser9616

De-emphasis in DAC
Thanks people, the thing here is that the Totem Acoustic Rainmaker are bright and shrill in some records, I use the de-emphasis with those records with the Burson Audio Swing DAC, it cuts Off high frequencies, that's all, the detail is the same in... 
Which is better for sound quality?
Hello everyone, I have the DAC Emotiva XDA-1 preamp with the DAC Analog Devices AD1955 and Burr Brown OPA-2134 op-amps, I want to update to the Burson Audio Play with the DAC: ESS Technology SABRE32 / ESS9018 and NE5532 X 3, NE554 X 2 op-amps, wou... 
The better amp?
I made a comparison between the Emotiva XDA-1 and the Roland Mobile UA and I am very serious about it, the Mobile UA is much better than the Emotiva, a lot more detail, more clear ... that interface can be connected to studio monitors In a balance... 
The better amp?
@auxin @timlub, thank you guys for the info. I'm just learning here...  
The better amp?
@auxinput: Which of the specifications of both amps do you see best for audio quality? I wrote the link for each one of the Texas Instruments page.thanks. 
Which is better for sound quality?
In this page is the Roland Mobile UA open: http://prosound.ixbt.com/interfaces/roland-ma10.shtmland here the Emotiva: https://darko.audio/2011/08/emotiva-xda-1-dac/ 
The better amp?
@auxinput, thanks, but I just want to know between those 2 amps and the Roland uses USB power, is a audio interface via USB. 
The better amp?
Ok, I already read it, but according to what I read in the description of Texas Instruments for the TPA6120A2 is this: In applications requiring a high-power output, very high fidelity headphone amplifier, the TPA6120A2 replaces a costly discret... 
The better amp?
sorry, what means discrete in amps? thanks 
Which is better for sound quality?
Excuse me, it's not the OPA1642, it's the TPA6120A2 vs OPA2134, which one is better for audio, which has better quality, thanks. 
Which is better for sound quality?
 Ok, but which one do you prefer of those two? the OPA1642 or OPA2134 and why? thanks :-) 
It is balanced or not?
The Texas Instruments OPA1642 works as Low Pass Filter FET-input opamps and it is used in high end receivers and the Texas Instruments TPA6120A2 works as Output buffers and they are high fidelity amps used in high end USB interfaces for headphones... 
It is balanced or not?
@auxinput Hello, I'll be extremely honest, the Roland Mobile UA sounds a lot more detailed, with all types of music, Jazz, Rock, Classical Rock, Classical music, everything sounds better, it's a bit more on the treble side, but not in a way that o... 
It is balanced or not?
Ok, but why?, it has a better hardware... 
It is balanced or not?
@auxinput Hi, I think I have something better than the Emotiva in my house and I did not know it, it's the Roland Mobile UA, it's a USB Audio Interface for headphones and it can also be used balanced to studio monitors: https://www.roland.com/glob...