World's Most Expensive Headphones

Ultrasone Edition 9: World's Most Expensive Headphones

Ultrasone's limited-edition Edition 9 headphones are claimed to be the world's most expensive at $1500. They feature "titanium-plated drivers," Ethiopian sheep leather ear pads, 8Hz-35,000H frequency range, and 30ohm impedance.

Ultrasone’s S-Logic technology has been built into them, so that sound pressure is reduced by 40%, and electromagnetic field radiation is reduced by nearly 100%