Links.

Comprehensive.

Steady J.
Autechre and Gescom.
Full discography including remixes.
United Kingdom.

Official.

Warp Records.
Autechre et al.
Contents unknown.
United Kingdom.

Short.

TVT Records.
Autechre.
Tri Repetae and history.
United States.

Meta.

Yahoo.
Autechre.
Twelve sites and two interviews.
United Kingdom.