Of Cabbages and Kings featured Kizys, founder/guitarist/keyboardist/vocalist/producer Carolyn Master, Vinnie Signorelli (Unsane), Ted Parsons (Prong, Swans, Godflesh, Jesu, Teledubgnosis) and Diane Wlezein.
The pair put together a group of musicians from members of The Honeymoon Killers and Unsane, along with Kurt Wolf from Pussy Galore.
Halo of Flies stopped recording in the early 1990s but Hazelmyer kept Amphetamine Reptile Records in business for 20 years by releasing music by Boss Hog, Helmet, The Melvins, The Cows, God Bullies, Helios Creed and Unsane.
Lambhouse: The Collection 1991–1998 is Unsane's second compilation album, released in 2003 through Relapse Records.
Members of Book of Knots have played or worked with various acts previously, including Skeleton Key, Sleepytime Gorilla Museum, Shiner, Battle of Mice, Sparklehorse, Elvis Costello, Unsane, Pere Ubu, Frank Black, They Might Be Giants and more.