In anticipation of the May 3rd release of his latest solo album, Infinity Now (Rise Records), Breaking Benjamin guitarist and backing vocalist Keith Wallen took the time to discuss learning Metallica riffs at 15, his never-ending touring schedule, his methodology for getting 7 hours of sleep and making good on graduating from the University of Tennessee. He also discussed the idea of holding onto songs or giving them away. Learn more about your ad choices. Visit megaphone.fm/adchoices