In a clip from a longer interview, producer and Black Eyed Peas founded will.i.am discusses digital music and how musicians can make money in an era of free and cheap downloads and YouTube. Click here to subscribe to our channel: www.youtube.com/wsj Visit us on Facebook: www.facebook.com/wsjlive Follow us on Twitter: twitter.com/WSJLive Visit the Wall Street Journal: www.wsj.com