What is "stridulum"

Stridulum may refer to:

• Stridulum, a 1979 Italian-US film released in English as The Visitor
• Stridulum (EP), a 2010 EP by Zola Jesus
• Stridulum II, a 2010 album by Zola Jesus, an expansion of the EP

Stridulum is the sixth release and second EP by Zola Jesus, released on March 9, 2010 by Sacred Bones Records. It was expanded into the full-length album Stridulum II, released later in 2010.