I'm new to the forum so apologies if this question has been posted in the wrong forum or has been answered many times before. I looked but I didnt find anything specific.
I have a Windows 7 laptop with a collection of lossless and lossy audio files that I play with Windows Media Player, Microsoft Zune and sometimes Fubar. I also have a stack of Audiolab HiFi that includes the '8000DAX' dedicated DAC with Coaxial and Optical inputs. I am looking for a simple good quality route to get digital audio from the laptop (which only has headphone jack) into the DAC.
I recently purchased the Terratec Aureon Dual USB which boasts an optical output plus a standard 2M Toslink Cable from Amazon and plugged into the optical input of the DAC. The sound quality shows great potential but … at frequent intervals playback starts suffering from dropouts every 5-10 seconds or so - momentary split-second cuts in the music. The only clue to what might be going on is that the red ‘x-tal’ light on the DAC comes on whilst this is happening. After a minute or two, the light goes off as playback continues uninterrupted for a short time before the light comes back on and the dropouts start again.
I don’t know what the ‘x-tal‘ light means and I am sure that it is usually on when I am using the separate CD transport. All it says in the Audiolab handbook is “Red = low noise master clock active”. I tried the Terratec stick with a second laptop and got the same result. So I am wondering what this tells me:
• Is there some special audio or USB setting that I need to check within Windows on the PC?
• Is the cheap Terratec solution just too cheap, does this type of system require sophisticated electronics like, say, the Firestone Bravo USB to SPDIF or Hagerman's HagUSB?
• Do I need to invest in an expensive fancy Toslink cable instead? I tried using all three optical inputs on the Audiolab but there was no change.
• Is there some incompatibility at the Audiolab DAC end that means it will never accept steady input from a PC?
I don’t know what to do. Is there a way that I can get this Terratec set up to work? If not, how do I know that a more expensive solution will not exhibit the same problems? And how much do I really need to spend to get out of the woods?
Any advice will be gratefully received.
Thanks very much! Richard