tninety
Head-Fier
- Joined
- Jan 27, 2013
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- 13
Emailed Mark and he liked the idea of filter remembering and says they'll put it in the next update
I'm going to go on record and say the impact is significant cutting the cable out of the loop. For me at least, it's reminiscent of when I had a Metrum Octave and went from an ancient Theta TLC -> Audiophileo 2. I'm not going to say it's clearly better, because there is that edginess to the sound and while the bass is cleaner, it's also more subdued.
But no one needs to take my word on it, it's a part that can be picked up for $5 shipped. Just putting the word out, not looking to open up a sound science type debate.
Emailed Mark and he liked the idea of filter remembering and says they'll put it in the next update
I've thought about this subject long and hard, if you tell me you can hear something and I don't believe you, I cannot think of a way to proof you wrong that I'm comfortable with. I've stated my reasons for disbelieving above, and I'd also like that to be on the record.
Emailed Mark and he liked the idea of filter remembering and says they'll put it in the next update
Emailed Mark and he liked the idea of filter remembering and says they'll put it in the next update
It's really cool that someone can just email the company and get a response like that.
on the subject of USB cable, I'm going to quote myself from another post here:
1) in all my years of using USB to transfer data, not one byte was ever lost
2) in most modern DACs, the USB transfer is async, afaik, that means the timing is control by the DAC
base on the above points, where no information is lost and timing doesnt matter, I'm wondering how there could be sonic differences in functional USB cables.
IT’S NOT JUST ONES AND ZEROS, IT’S THE TIMING!
There is a fundamental difference between the transfer of computer data and digital audio signals. Computers are able to transfer digital data without loss, because the data moves in the robust form of blocks, which do not depend on specific timing between the sending and receiving devices. However, digital audio signals are continuous streams of data, which are quite fragile, since the digital processor must remain perfectly locked onto the timing of the signal to avoid data losses.
The limitations of digital audio processors and cables create timing errors known as jitter, which remove portions of the audio signal and replace them with noise and distortion. Cables tend to round off the square waveforms of the signal, making them less clear to the processor, thus increasing jitter. This rounding effect varies greatly among cables and a truly superior digital audio cable can make great improvements in sound quality.
Wireworld digital audio cables utilize unique designs specifically developed to minimize jitter by providing sharper, cleaner leading edges on the digital waveform. At each price level, they provide the lowest jitter available, producing distinct improvements in clarity, image focus, smoothness and dynamic range.
I'm still undecided and don't go out of my way to concern myself with USB cable quality, as evidenced by all the contraptions I rig up using cheap cables.
But, here's an excerpt from a Galen Carol Audio page, on why USB cables can make a sonic difference:
True or false, I don't know, but he's saying the cable itself can cause jitter.
Mike
I don't think it matters if the DAC is asynchronous.