Question: What is the motto of a musical group who performed Dark Adventure Radio Theatre: The Call of Cthulhu?
Sentence (from "Dark Adventure Radio Theatre: The Call of Cthulhu"): Dark Adventure Radio Theatre: The Call of Cthulhu is a modern radio drama performed by the H. P. Lovecraft Historical Society, based on the short story "The Call of Cthulhu" by H. P. Lovecraft.
Relevant evidence: Yes