Audioquest Diamond USB-A>USB-B
In 1982 Sony gave us Perfect sound forever, along with the attitude that, it's just digital, so all CD players sound the same. That was disproved and qualitative differences between players became accepted truth. Next came separate transport and DAC combos, which brought with it the attitude that all S/PDIF digital audio cables sound the same... until that too became disproved. Now the frontier has moved once again. Is digital audio really just ones and zeros? We don't believe so, and once you've had a chance to listen to Diamond USB, you won't think so either...
Solid 100% Perfect-Surface Silver (PSS) conductors
Hard-cell foam insulation
72V Dielectric-Bias System (DBS)
Carbon-based 3-layer Noise-Dissipation System (NDS)
Signal conductors controlled for digital-audio directionality