Musicians could automate all the instruments with incredible accuracy since a long time. But they never do that. For some reason, they still want a person behind the piano / guitar / drums.
You've never been to a rave, huh? For that matter, there's a lot of pop artists that use sequencers and dispense with the traditional band on stage.
You've never been to a rave, huh? For that matter, there's a lot of pop artists that use sequencers and dispense with the traditional band on stage.