Midwestern sludge metal pioneer finally appears on vinyl. Mike Duncan's Black Mayonnaise project officially came into existence in 1991 and has released many cassettes and splits in these last 18 years. This music could rightfully be described as distorted bass and industrial drum sounds recreating the toxic sludge and post-apocalyptic cataclysm of corroded war machines. Mastered by James Plotkin. Limited to 300 copies on transparent green vinyl.