USB SQ, what can one expect


Have been trying out the USB connection on a Resolution Audio Cantata. The wire I've been using is generic (nothing fancy)and I've been using a Dell laptop using JRiver just to try this out. My problem is that my CD's played on the transport built into the Cantata just sound fantastic, three dimensional, everything and the same CD's ripped to the computer don't hold a candle to it played over the USB. I've also tried some high rez downloads. Is this to be expected or is the problem that I need to optimize the USB playback more. Thanks for any guidance that can be offered.
redcarerra

Showing 15 responses by cerrot

USB is for your mouse, printer and keyboard - not music. How can good sound come out of such a utalitarian output? That is the anus of your computer and you really don't want to use that. Crap comes out of that.
I love it! Steve is the only engineer in the world who says "Another option for you is to use (his) Off-Ramp 5 ... This will match or beat your CD transport" without ever hearing the CD transport! Truly amazing. Steve, you can contribute, I know you can. I know you can add to these forums without trying to sell or promote your products. Why dont you look at Atmasphere's threads? he offers an incredible amount of info and you would NEVER know what he sells. EVER.
Steves the man! He has all the solutions. You can put all
the lipstick you want on the usb pig that it is. Willie, I
will read through this. I have been posting my position
about usb on agon for years. I would just like for people
to take a peak at USB and how it works. The very basic
premise of it transmiting packets of data instead of a
stream is a big problem. The second is that is is just what
is is - a 'universal' seriel bus and you just dont want
your music going through this. All these implementations
to better usb are getting better but you are starting with
the inferior medium of usb. Just try a good soundcard
and you can easily hear what usb doesnt do. I will read
the links. Thanks,
Hi Willie, that took me two seconds. I have read both of
those in the past. It fails to illustrate the inherent
problem with USB. You can compare diffent systems. I am
talking about the poor music interface of USB due to its
design. You can see more and more with new designs that
USB is flawed (after ALL these years, now there is a dual
usb cable with separate power? How may understand that
USB, with all the problems, even has power going through
that cable - and some designs add more power and some
dont?) There is NO standard cause its, excuse the pun,
"wilie nillie". See, Willie, back when
computers started getting into everybodys house, customer
sevice was out of control and too big an expense because
users struggled with attaching printers, and whatnot.
So, that made it idiot proof and created USB. And now
all us idiots 'assume' thats the best place to hook our
$100k hifi to. me says no. Me says take a look at it
and make an intelligent decision based on science and
knowledge, not based on what Steve Nugent wants to sell
us.
Willie, you definitely know more about USB than I do. I can't stand the sound and can't stand how they shoved it down everybodys throat. The USB is a filthy, disgusting place. Iwill check the link.
Rhanson, USB is a universal serial bus created to keep people from opening their computers. Audio, comes from a sound card, Unless you don't want to open up your computer. To me, good sound has no boundaries....
The boundary being your being afraid to open up your computer, IE settling for that little usb opening to attach your hifi to. I prefer to look under the hood and not be limited by the limitation of others.
Rhanson, I have explained the shortcomings of USB many times over the past years. My postings do actually help as the entire world has embraced usb as if it is the only (and best) solution. It is not. FAR from it. I am pointing that out. I may be the only one pointing it out. You may be comfortable at opening up a PC but the rest of the PC audio world is not as comfortable, and has settled for the rediculous notion that USB is the way to go. (Many believe it is the ONLY way to go). I have nothing to defend. Science proves my position. Audio should not be transmitted in packets. pretty simple from where I sit. So, how do we get to a stream rather than packets??? THAT is the $64,000 question! and USB is NOT the answer.

Steve - I actually KNOW the guy that you posted the link from (I brought his preamp). I doubt he thinks digital sounds as good as vinyl. You can call him - want his number? You hav never heard my ystem so saying yours leaves it in the dust makes me laugh and shows your partiality to all thins yours. Love it - his digital sounds better than vinyl - which he doens't have!
Dude, I agree with you. I wouldn't care if the best sound came out of a dixie cup with a piece of dental floss. No issue. Jeezzz.... BUT, dont be ignorant about it either. I trid the dixie cup with the piece of string. Im not sitting here saying usb is inferior by never hearing it. I was probably one ofthe first on the planet to hear sound out of that little hole. TRY a native spdif iplementation ...and then talk to me.
Rhanson, I am certain threre are more favorable spdif installations that would better the staggering pulse of usb. SPDIF equals high customer service costs. USB equals no customer service costs. ANYBODY can plug somehithing into a usb port.
Far from it, audiofile. The new servers and technologies are omitting USB. USB is on the way out, buddy. The spdif you tried must not have been very good. I don't hear any details of it. USB is for the masses. I choose to be a little more 'unique'.

Willie, I have been using the ESI Juli@ for a while now. I have had a few; off the mobo (Intel, forget the chipset); I've tried RME, Universal Audio, Maudio, the usual asus and creative nonsense, pretty much all I could get my hands on. Firewire was much better than USB but I have found the ESI Juii@ ($150!) is the best for my ears/system - and ironically - the cheapest.
USB can sound as good as vinyl? I think I just peed a little. Steve, do you even have a turntable? Unplug that USB phonoplayer and see if you can borrow a VPI Traveler. I will lend you a grado gold and you will blow away your synchro mess. Hear that? Its a guitar string!