High-end Aftermarket Headphone Cables Assembled in U.S.A.

Zynsonix Audio, LLC is a boutique audio brand specializing in bespoke headphone cables and amp-to-headphone converter boxes. Zynsonix stands for top quality materials, experienced craftsmanship, great service, and most importantly: exquisite sound quality. All Zynsonix audio cables are proudly assembled my hand in Columbia, Maryland with the same two hands that have been building audio electronics for over 20 years. That's right, you can rest assured that every cable created will be consistently well-crafted, after all, they bear the brand.

These cables are built as carefully as I would build them for my own system, and because of that, I do not rush through orders to make a few extra bucks. Your order will have the TLC it deserves. Order with confidence, as Zynsonix cables feature top of the line audio-grade materials, from custom-spec ultra pure ohno cast wire and the industry's best connectors available.

Hand Crafted