Now and then I'll be a little brief with some of my band members. I won't talk or I'll refrain from talking to my band while we're rehearsing. But basically I am friendly with people. ... I'll go on cold streaks. I'll work with a collaborator then I'll stop calling the collaborator for a couple weeks. I'll say I need a break from you for a couple weeks. But they're 'OK, fine, fine, I'll see you in two weeks.'