tweak1

Responses from tweak1

DO CABLES REALLY MATTER?
WireWorld designer actually understands the physics and electrical properties that separates sonically great cables from the masses of mediocre cables, regardless of their pricing 
Dac Technology Mature?
whitestix298 posts08-04-2018 10:08pmimprovement over, for example, the internal DAC in the Oppo 205.   Hmm, I thought my Oppo 105 sounded excellent (pretty sure it has the identical dac section as the 205) until I replaced my preamp with an Aud... 
If you still spin CD's their is a reference level Transport for reasonable money
Thanks for this thread. I had been using an Oppo 105 with aftermarket linear power module and incoming silver wired Rhodium IE. to spin discs. Both of those upgrades were huge. However, recently I upgraded to an Audio Alchemy stereo amp, which s... 
Have Passive Preamps Finally Come of Age?
All prior comments were when using my Oppo 105  either direct for SACD/DVD-As, or as a transport, after getting the Audio Alchemy DDP-1 DAC/PREA couple days ago I decided to dust off my Pioneer PD 65 CD player (inverted platter) Stage 3,modified o... 
Have Passive Preamps Finally Come of Age?
The reason behind my question had to do with better design and higher quality parts making for  a better end product than in ages gone byIn my case, the missing ingredient was not understanding the importance of impedance matching in order for the... 
Have Passive Preamps Finally Come of Age?
well, wll, well... it appears we've just had a magnetic pole shift... Tortuga just introduced an active preamp 
Have Passive Preamps Finally Come of Age?
To whom it may apply: "I" started THIS thread, NOT George. The impedance issue between my recently acquired Hattor XLR and my EP amps/ Audio Alchemy stereo amp has turned out to be a blessing. To get to the bottom of the impedance issues, I bought... 
Have Passive Preamps Finally Come of Age?
George said (7/15): It may sound good, but I don’t want to burst your bubble, you should have asked, if your still using your Hattor passive, you didn’t heed what I said about your EP 100.2 amp being only 19kohm input impedance, and not the best m... 
Emerald Physics CS2.3 MkII
I did not mean to suggest I do not like the Hattor.I love the looks and sound, plus, cool design face,very high quality fit and finish.  I merely bought the dac/pre to see whether I needed to add an opamp to the Hattor in order to solve impedance ... 
Emerald Physics CS2.3 MkII
Bump. I have a current pir of KC IIs with upgraded Wire World OCC internals. Damn fine speakers>AA stereo amp> Hattor XLR (AA dac/pre comes tomorrow)> Oppo 105 with upgrade LPM and pure silver connecting wires& Furutch Rhodium IEC>... 
Have Passive Preamps Finally Come of Age?
FYI, Oppo 105 output impedance is 100 ohms. Is the Hattor still a mismatch with the AA amp? 
Have Passive Preamps Finally Come of Age?
George Hi tweak1 I am not sure if you referred to my review of the Nord Class D and Hattor preamp. I Yes, that review is where I first learned of you, it motivated me to get the Hattor.I thought I had posted this but, I decided against the Nord T... 
Have Passive Preamps Finally Come of Age?
Thanks Ralph. I would be shocked if it is < $1500 fully balanced  
Preamps better than Parasound JC-2 ?
I just scored a used AA active dac/pre, but it hasn't arrived yet. The reviews are phenomenal, especially when adding the outboard power supply. Unfortunately this one did not, but, can be purchased.  
Preamps better than Parasound JC-2 ?
Why not a  SS passive with OpAmp on board? I love my Hattor but it does not have an OpAmp, which I  need for impedance matching to my amp XLR provides ~ 6dB more gain