Exai

Exai is the eleventh album by electronic music duo Autechre, released on Warp Records. The double album was released in digital form on 7 February 2013, with double CD and quadruple vinyl versions released on 5 March 2013. At the time of its release, Exai was Autechre's longest album to date.

Like many other Autechre albums, Exai was followed a few months later by a companion EP entitled L-event. The tracks, all from the same sessions, were conceived of as a series of 12" vinyl records, during which L-event ultimately "became a separate entity" that the duo sees as "interchangeable" with the 12"'s that comprise Exai.