Audeze has revealed headphones specifically designed for use with VR headsets, called the iSINE VR In-Ear Headphone.
"The world's best headphone for Virtual Reality," the website claims. "Audio plays a significant part in the VR experience. The iSINE headphones are a breakthrough in planar magnetic design that rewrites the rules for in-ear headphones. Featuring an astonishingly large 30mm driver and specially designed waveguides, the iSINEs are the most accurate in-ear headphones in the world and compatible with all major VR headsets. It delivers spectacular, immersive audio environments that are shockingly believable."
They aren't cheap though - a pair will set you back $399.99 US dollars (roughly £322.63), but is superior audio quality worth it?