I think you have just saved both my wallet and my ears, thank you so much for taken the time to write this very helpfull post!
You have convinced me to drop the A2 and go full Audio-GD. Before I continue here is some details:
- I'm gonna be listening to music on my PC, so I will be using USB.
Get a good USB card like the Eifidelity USB (budget) or a Paul Pang V2 or Paul Pang V3 OXCO (expensive).... but power them with a nice but cheap linear power supply like the teradak brand. ask me more if interested. But clean USB source is key.
- I'm gonna buy the T1.2: http://europe.beyerdynamic.com/shop/hah/headphones-and-headsets/at-home/music-pleasure/t-1-2-gen.html
- I
might buy the DT 1770 Pro: http://europe.beyerdynamic.com/shop/dt-1770-pro.html -
Not sure why you are most interested in this headphone, wish I have heard them to better judge - I would say a pair of Hifiman HE560, HIFIMAN HE1000, or Ether Carbon's would be options to consider. or budget headphones for the Oppo PM3.
- I'm gonna buy CDs and rip them into 16/44 FLAC (I don't know if all are mastered well/compressed)
- I will probably use foobar2000
Consider Jriver, I prefer it over Foobar2000 personally, yet foobar is pretty good overall.
- I live in Denmark
GOOD! save your money and your ears! go Audio-gd - off subject, but sorry for all the darn typos in my post. IT was done on my iphone6. :/
I have a few questions:
Will the Audio GD stuff work with DT 1770 Pro?
Audio-gd should work with any headphones - most of their amps are powerful enough for anything.
What is the difference between balanced cable and the normal cable? Does balanced sound better?
This is a touchy subject with some people - haha.... My opinion is I prefer balanced as the soundstage seems to be improved subtley and is separated a little better. Also each speaker has it's own ground and more power going to each speaker when in balanced mode. I prefer all my headphones to be terminated with a quality cable like that from Norne Audio. And terminated with Eidolic Tecu or Tellerium copper XLR 4pin balanced connectors. Everything I have is balanced. A simple connector to convert to 6.3mm SE is easy and cheap...If I ever choose to use SE.
What is acss cable you speak of?
ACSS is a technology that Audio-GD uses that has an improvement in the noise floor being reduced and SQ improved over other options such as XLR or RCA. Read more about it on the Audio-gd website. "The ACSS is a non-feedback technology made with fully discrete amplifiers. Most people know the global feedback design can offer better specs in test measurements, and classic non-feedback can't do well in test measurements but can offer better sound for the human's ears. Here is a conflict of the classic circuits. But the ACSS opens a new field, it can offer a least coloration sound which is more neutral with very low distortion and high linearity. So it can retain the dynamics, detail and neutral sound but not sound bright or harsh."
What is Amanero combo 384?
It's a USB interface that is available to most Audio-GD dacs. It's a very very low jitter USB interface that offers very smooth and detailed sound via the USB interface. Highly recommend for you!!!
Wouldn't c2 11th aniv amp be better for the T1 than the nfb1amp since you say it's a bit warmer, or would that be a bad pairing with the aleady warmish DAC 19?
difference is very subtle - the Dac19 I would call neutral over warm. And both amps are very neutral over being warm or bright. Only slightly warmer is the C2. nearly same. Personally I would terminate your headphones to 4pin XLR Eidolic TECU. I can get you some pretty darn good deals with Norne Audio if you PM me and i'll introduce you to Trevor @norne. He can educate you a bit on cables and connections etc.
How is the Master 11 compared to DAC 19/one of the two amps you mentioned?
Both are fantastic setups - my personal opinion is to go all out and get the end game setup... the Master 11 is absolutely over the top amazing for the money. It out performs just about everything out there. I would personally say it's better than most dac/amps in the 5,000-10000 USD range. It's a TOTL setup that will bring you bliss to your ears. Yah yah...i'm sounding like i'm hyping it up. But for the money it's really impressive. The DAC19/NFB1amp is nearly the performance yet the DAC19 is Single End and only 2 PCM1704UK chips, while the M11 has 4 and a helluva bigger and better amp!!! the specs are brutal and amazing in fact!
Master 11 Amp specs:
16000MW / 25 ohm
8000MW / 50 ohm
4000MW / 100 ohm
1300MW / 300 ohm
650 MW / 600 ohm
How is the USB REGEN compared to Audioquest Jitterbug? -
the Uptone USB Regen Amber is in it's own class. It fixes the issues with USB Phy IC noise by correcting USB cable issues that are not matched for proper impedance of 90ohm. It is installed directly to the back of the dac (shortest path) and it makes the sound with an audible improvement over the Jitterbug, Wyrd, IFI purifyer etc etc. It's not the same type of USB device. Read up here http://www.audiostream.com/content/uptone-audio-usb-regen
Sorry for all the questions, but I'm trying to understand.
I'm happy to help and give you my opinions, others may share different points of view but take everything with a grain of salt and choose what is right for you.