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audioman58

Responses from audioman58

Audio GD R8 MK2 DAC
I will saythe  new AudioGD lineup is drastically improved.The dacs  run at least1/3 rd cooler for the digital section is servo controlled.land units that did have higher heat these filers they were stacking them with minimal ventilation ,there’s 2... 
Contact -enhancer, fuses - NOS 1260 High fidelity audio cables
It’s not just Graphene there is more then that that is not disclosed .High Fidelity cables spent over a year in R&D in this formula I am very please I used everything available including  Furutech nano fluid, Caig pro gold stabilant22 and seve... 
Best DAC?
The Audio GD R7 HE with power regeneration is a incredible dac I heard this with a pass labs amp ,with 4 Big R core transformers the most comprehensive R2R ladder dac I have heard to date and being in a tri state audio club I have heard very good ... 
First tube preamp recommendations (under $5k)
This is a no brainer this preamp beat the very good Linear tube preamp, as well as a excellent Audio valve preamp this is built better then anything I have seen under $10 k . Underwood Wally carries it .this company I overlooked ,before ,but  now ... 
Best dac under $2500 - comparing build quality and technologies
MK2 VERSIONThis MK2 version of the R-8 has undergone a long period of testing, measuring, listening and adjusting at all levels of the circuit. It uses a stabilized power supply using discrete servos for battery-like performance. The converter sta... 
Best dac under $2500 - comparing build quality and technologies
Several That have already compared the New R8 mk2 have this very favorable to anything in the $2500 and under price class over in Europe  over there Magna audio is very well established .I exchanged several emails with the owner Kingwa at Audio GD... 
Best dac under $2500 - comparing build quality and technologies
we Directly compared the Denafrips Pontus at the audio get together it was very refined a bit laid back  the pontus  very similar to the Holo springs 2. I  owned the latest Schiit Yggsdrasil last year and bought the latest board very neutral very ... 
Best Bang for your Buck DAC ?
Audio GD just upgraded their latest which Underwood Wally is the new U.S distributor,service center the R2R1 packs a lot for just over a grand , on AudioGD website  there is last years review from you tube this  new model is vastly improved for 20... 
reviews on DAC AUDIO GD R8
The New AudioGD R8 MK2 -R2R dac is much better then the  upgrade model the 2021 model ,which is inferior in many  ways in  build design compared ,that’s Why I waited ,the Owner Kingwa  stated the New MK-2 is a big step forwards.after a year in des... 
Lumin U1 vs Lumin U1 mini + sbooster?
Mike at Audio Arcon does the Sbooster upgrade and doesnot void the warrant You get discount on the Lumin ,not the booster and maybe a $50:charge.I prefer a Good external dac much much better  .  
Any advantage to Bluesound Node 2i Versus Streaming from PC
Anyone using a printer cable is at a Huge audio disadvantage try a Audio Quest carbon for example $169 and give it 250-300 hours it will destroy any cheap cables much more then just 0110s there is isolation  no crosstalk distortions , timing error... 
Tube vendors.
For Real NOS tubes Brent Jesse Audio , you can call and or email and he knows their sonics well and helps in matching  what sonic signature You are after ,30 day return for a exchange and you can buy 2 year warranty  based on the tubes cost ,NOS c... 
Need help selecting a streamer for a beginner.
Blu sound node-3 is the latest $550  Excellent deal 
Do I NEVER shut it off…?
I forget to mention if you have the digital card it will take much longer to warm up, my brothers  does not. 
Do I NEVER shut it off…?
My brother has the latest Diablo high bias in class A in part he  said shut off and then when listening it may take an hour to fully warn up.