I was just Googling the line-up of All Tomorrow’s Parties in 2001, curated by Mogwai (whose still-exhilarating debut album, in deluxe reissue format, was playing five minutes ago). Looking back, I must have been in hog heaven: Godspeed You Black Emperor, Stereolab, Super Furry Animals, Labradford, Ligament, Shellac, Papa M, The For Carnation, the great and good of post-rock and, notoriously, Sonic Youth.