I want to share my experience of a USB cable that has not been mentioned in this thread. The LAT International USB cable:
For a couple of months, I used a "regular" USB cable which cost only a few bucks. It was obvious that I was listening to a digital source because music sounded grainy and harsh. It was only after upgrading to the LAT International cable that I realized the extent of the damage of the "regular" USB cable. The LAT USB cable eliminated or greatly reduced the grain/harshness so music is smooth and natural. The LAT was an instant improvement with a very transparent sound. The cable cost $119 for 1.5 meters. I'm very curious to compare the LAT USB to the high end (price-wise) USB cables. Cables do make a difference and I recommend any naysayer to experiment for themselves. You'll be glad you did.
For a couple of months, I used a "regular" USB cable which cost only a few bucks. It was obvious that I was listening to a digital source because music sounded grainy and harsh. It was only after upgrading to the LAT International cable that I realized the extent of the damage of the "regular" USB cable. The LAT USB cable eliminated or greatly reduced the grain/harshness so music is smooth and natural. The LAT was an instant improvement with a very transparent sound. The cable cost $119 for 1.5 meters. I'm very curious to compare the LAT USB to the high end (price-wise) USB cables. Cables do make a difference and I recommend any naysayer to experiment for themselves. You'll be glad you did.