Complex sentence: On their second full-length album, "How We Quit the Forest", Rasputina signed on Chris Vrenna (from Nine Inch Nails) as their drummer and producer, influencing them to go ahead with the distortion they had been experimenting with.
Split into simpler sentences: On their second full-length album, "How We Quit the Forest", Rasputina signed on Chris Vrenna (from Nine Inch Nails) as their drummer and producer. He encouraged the group to go ahead with the distortion they had been experimenting with.