I would start from this one   Price is reasonable, NEC chipset, USB2 I've read many have encountered troubles trying to use a USB3 chipset with the HiFace

Hi leeperry, did you try this at the end?  

Quote: Originally Posted by GerardA Some say a PCI(e) to USB-card has better controllers and sounds better then the mobo-chipset. Probably that's because to the USB of the card the hiFace is probably the only device connected, while the USB ports of the mobo are shared among the...

A bit off topics but, is there any soundcard with a s/pdif IN accepting Dolby Digital 5.1 on it?

punk_guy182 these kind of problems are really annoying, I hope they will be solved with next driver release! In the meantime, have you received the Oyaide DB-510 digital cable? Any thought about it?

Looks nice, despite I don't like proprietary drivers. Are Linux drivers in the plans?

Quote: Originally Posted by leeperry care to share the audio file, and possibly the exact method you used? if you were to make a tutorial thread, we'd have many figures from many different equipments to look at Enjoy http://www.head-fi.org/forums/f46/ji...rement-446451/

Corsair hx520 Gigabyte GA-EG45M-DS2H Intel c2d E4400 Teamgroup 2Gb ram DDR2 Asus Xonar Essence STX result: 108 dB = 220ps

I think it would be interesting to compare the outgoing jitter of our digital sources, in order to understand which device does better in this field and if clock mods can bring measurable benefits. This is the procedure:Set 44.1/16 as default audio format in the option of both the playback...

At least now you are sure that something is wrong on the hardware side and it's not just a software misconfiguration... Hope the Essence will be back soon and fully working!

You can follow that guide for sure! The only thing you need is a loopback cable to connect the RCA out to 6,3 mm jack line-in

Quote: Originally Posted by abelincoln Well, it turns out it isn't SVM. I'm going to go ahead and send back the card. Hopefully in another couple weeks I'll have a replacement. You may run RMAA before to see if anything wrong appears in the test Like a very bad SNR, dynamic...

Quote: Originally Posted by thoppa Now you just need to stop doing the maths and get the XO changed so you can appreciate for yourself what a difference it makes. LOL Forgot to say I've ordered the Audio-gd clock last week, I'm just waiting for it to be delivered

Quote: Originally Posted by thoppa Hi, If I understand the circuit, the CS2000 is cleaning the master clock from the AV100 (CMI8787/8788) ? That chip's datasheet says it has 750ps ! I've tried to measure it on my STX, using the method explained here. You play a signal that...

Playing around with the RMAA, I've noticed another "strange" thing: in the Frequency Response multitone test the left channel is about .2dB higher than the right one! Modifying the balance from 100-100 to 98-100 (L/R) in the windows audio panel does improve the things, lowering the gap to .05dB...