Steven over at Audiostream has reviewed the JCAT reference USB cable whilst using the iUSBPower!
“About half of my evaluation time was spent with the JCAT Reference plugged directly into my computer. But the performance of the cable can be elevated with a number of tweaks I have discussed in previous reviews. Using the iFi Audio micro iUSBPower powered by an HDPlex linear power supply, resulted in a substantial improvement when using the JCAT Reference, or for that matter, any USB cable. The sound became more relaxed and the soundstage opened up.”
Thanks Steven and Audiostream!