In the late ’90s, electronic music was poised to obliterate all real musicians and organic instrumentation. The process has by now been nearly completed, but at one point laptop music fans doubted the takeover would ever really play out, because DJs and their ilk were considered not as marketable as traditional bands. The DJ’s draw is not what they show you visually, but what they make you do; you aren’t supposed to simultaneously watch them and dance. Skrille...