I purchased two sets of Signal Cable headphone cables for my HD580's (sold). Relative to the stock cables, I was very pleased with these Signal Cables, as they offered more air, transparency, upper-end extension and punchy bass. Both cables are in great condition:
- 8' "Classic" cable - copper (MSRP $110, will sell for $75)
- 8' "Silver Reference" cable (MSRP $190, will sell for $135)
Both provide significant improvements in performance. The copper cables have a warmer sound whereas the silver cables excel at bringing out the delicacies of the music, but are less warm on the bass end of things. I liked them both, so I kept them both (even with Signal Cables 30-day return policy).
Buyer to cover paypal fees and shipping. Purchase both cables and I will cover both of these charges.
Feel free to PM me with any questions. Thanks, Peter
