- Gloria Flores – Spanish voice on "Slang"
- Ram Naravan – intro sarangi sample on "Turn to Dust"
- Craig Pruess – string and percussion arranging and conducting on "Turn to Dust"
- Av Singh – dohl on "Turn to Dust"
- Shyam Vatish – outro sarangi sample on "Turn to Dust"
- Pete Woodroffe – piano on "Blood Runs Cold", keyboard strings on "Where Does Love Go When It Dies"
- Gavyn Wright – string leader on "Turn to Dust"
Famous quotes containing the words musicians and/or additional:
“How are we to know that a Dracula is a key-pounding pianist who lifts his hands up to his face, or that a bass fiddle is the doghouse, or that shmaltz musicians are four-button suit guys and long underwear boys?”
—In New York City, U.S. public relief program (1935-1943)
“Dog. A kind of additional or subsidiary Deity designed to catch the overflow and surplus of the worlds worship.”
—Ambrose Bierce (18421914)