I tested Inakustic, Tchernov, and Hijiri and a couple of others. I ended up with Hijiri and they are a great cable. I would go with speaker cables first. I have since upgraded to QSA Ultimatum Infinity Speaker cables and they are in another stratosphere in price but well worth it if you can afford them
Hijiri is awesome and I use the RCA interconnects and power cords on my Aries Cerat System
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