Musical fads come and go, but we all tend to still love prog rock. Die-hard fans of Yes, Jethro Tull, Pink Floyd, ELO and other bands of that ’70s era still pack large venues anxious to hear the classic hits. Good thing the members of those bands almost without fail have great senses of humor. Take the response from Steve Howe, renowned guitarist for Yes, when asked why his band recorded a new studio album when fans seem only to want to hear the classics.