Metalocalypse, Season 3

Charles:
Now an unfortunate scheduling conflict has come because of all this, you have a show to perform, but Pickles will be in rehab.

Nathan:
So we can't play with a drummer? You know that will take a lot of rhythmic elements out of the song, I mean, don't you think?

Charles:
Well I think I figured something out. You can't play with Pickles, but you can play with a machine. You can play with a drum machine. [a machine is shown in the darkness, playing a Metal beat; the band members look at it in awe]

Toki:
[flabbergasted] Whoa, looks at that! Ohhhh.

Nathan:
Whoa, that's pretty f***ing cool.

Murderface:
Oh my gosh, that's bad-ass!

Charles:
Well good then. In the meantime, you'll have to watch this instructional video in order to operate it.