Drukqs

Drukqs (stylised as drukQs) is a 2001 double album by electronic musician Richard D. James, released under his most frequently used pseudonym, Aphex Twin. It is his fifth studio album under this alias.
The title's pronunciation is debatable, due to the cover art capitalizing the Q, leading to some fans to pronounce it as druck-use (a possible pun on "drug use"). However, Drukqs is spelled in lower case everywhere else on the packaging, so most fans simply pronounce it drucks. James has stated that the title is not related to drugs, and is "just a word  made up." The 5-track promotional CD of the album is spelled Drukqs.
After releasing the "Windowlicker" single in 1999, James took a long break from releasing music. During this time, he played DJ sets in his home county of Cornwall, re-released his first album on the Warp label, Surfing on Sine Waves, and spread misinformation that he was retiring from releasing music.
Drukqs is available in three formats for purchase. The first and most common is the CD release. The second is the regular 180-gram vinyl release. The third is a 180-gram limited edition audiophile version, pressed on heavy virgin (unrecycled) vinyl by Record Technology Incorporated and presented in a 12-inch Ã— 17-inch box limited to 1,000 numbered copies.
The CD itself features Aphex Twin spelled out with Sinclair ZX81 keys.