"Judith Maynard"? How very interesting. Maynard is the frontman of the band A Perfect Circle, which is his "other band" (his first one being Tool). Both bands are known for their nu-metal excellence, expert song structure, beautiful but hard instrumentation, and irreverent lyrics, which call into question yuppie culture, inner demons, and in the case of their song "Judith", belief in God.
If you don't mind metal and lyrics openly questioning a persons faith, here's the video for the song (directed by David Fincher):
I imagine that the song helped inspire this workout, or perhaps helped Robb through it.