aplhifi-usa

Responses from aplhifi-usa

Absolute top tier DAC for standard res Redbook CD
Matt, Alex, you definitely lost me on your last post, but I am truly enjoying the back and forth between you and Steve (as long as it stays civil and collegial). I am learning a ton!!!I know it was a bit more technical. What I tried explaining to ... 
Absolute top tier DAC for standard res Redbook CD
Steve, I am not throwing out anything else but the truth, and thanks for confirming it. You can select the digital filter on my DAC and I recommend the profile for 192 to be used for all sample-rates. This simply sounds best.Usually the digital fi... 
Absolute top tier DAC for standard res Redbook CD
Contact me and I will build you a DHT DAC that will blow all these away.When I started building a DAC with DHT output based on Esoteric P-03/D-03 combo was 10 years ago, but not many could afford it. :-)In my experience, to build a "proper" DHT ou... 
Absolute top tier DAC for standard res Redbook CD
Matt, I mean the actual D/A converter chip around which the DAC unit is built. As I've mentioned before on this thread, the ODSE and Aeris most likely use exactly the same D/A converter chip - the AD1853, except if Steve hasn't gone for the AD1955... 
Absolute top tier DAC for standard res Redbook CD
Sure, I understand! Thank you for your valuable time, Matt! Please also don't forget trying the DSD64 setting from the corresponding button on the remote. Report on the high-res would be very nice. There are so many SACD's available. You can alway... 
Absolute top tier DAC for standard res Redbook CD
Matt, Thank you for a great and detailed post with your initial impressions of the DSD-S! It is rather interesting to me that you didn't find much of a difference between Amarra and Audirvana Plus, as well as between yours and my power and USB cab... 
Absolute top tier DAC for standard res Redbook CD
To Audiolabyrinth: Sorry, forgot to mention the option of using any digital transport you like via S/PDIF or AES/EBU digital connections, but I am really thinking high-res only. DSD to be exact. I don't remember when I listened to PCM last time, s... 
Absolute top tier DAC for standard res Redbook CD
Hi Audiolabyrinth, You are welcome! There are two choices when it comes to the digital transport. 1. SDT-M reading SD memory cards. 2. CD/SACD player re-designed to a digital transport. Both send DSD audio data to the DSD-S DAC via a proprietary d... 
Absolute top tier DAC for standard res Redbook CD
Tbg, I totally agree with you that a regular quality pot brings much better results compared to tiny devices. Not sure if this will make any sense to you, but the attenuator in the DSD-S is a hybrid one and controlled by "tiny devices" too. Howeve... 
Absolute top tier DAC for standard res Redbook CD
Audiolabyrinth, Sorry about the confusion! Initially you've asked if DSD-S sounds better direct to amplifiers. What I tried explaining is that, it is not a feature of the DSD-S to sound better when connected to amplifiers. It sounds as it does reg... 
Absolute top tier DAC for standard res Redbook CD
Hi Alex, Are you saying that your DSD-S sounds better running direct to amplifiers?, you have a volume control on it?, explain what type of volume control it has, and how it benefits over a pre-amp.Hi, What I am saying is that the non-negative fee... 
Absolute top tier DAC for standard res Redbook CD
Guido, Just click below: The famous AA+A thread.Saluti, Alex 
Absolute top tier DAC for standard res Redbook CD
Hi Guido, Yes, the Aeris has the FPGA but also the AD1895A asynchronous sample rate converter connected to it. Sure, I understand that your only digital source is the S/PDIF output of the X-01. To be honest with you, the X-01 requires some redesig... 
Absolute top tier DAC for standard res Redbook CD
Steve, My digital products have been featuring custom proprietary 32 bit XMOS interfaces for almost 2 years now. PCM, PCM and DSD, and DSD only versions are available. The DSD-S has the XMOS inside, and features the so called "Femto Clocks" too. W... 
Absolute top tier DAC for standard res Redbook CD
Guido, USB and S/PDIF are quite different interfaces. Though the TAS USB chip in the Aeris supports only up to 96k, I believe it also supports asynchronous mode. However, it looks like both S/PDIF and USB are being asynchronously resampled using t...