Koss collaborated with San Francisco-based Drop to develop the ESP/95X, tapping into its unique Community-Driven commerce platform to inform the product. Featuring the unmatched sound quality trademark of the original, the Drop x Koss ESP/95X Electrostatic Stereo Headphone System comes in Drop's exclusive midnight blue and features all-new premium velour-wrapped ear cushions designed for optimal listening.

The rest stays true to the original: same clean bass and unmatched sound quality; same pivoting cups and adjustable, detachable headband; and same energizer, now with new graphics and colorway all backed by the Koss ESP/95X Limited Lifetime Warranty.

• 8-35,000 Hz
• 100k ohms
• 98 dB SPL/1mW
• Straight, Dual Entry, 4ft

• Limited Lifetime Warranty