As the name implies, Spontaneous Combustion is about not knowing what particular genre or format is going to happen every Saturday night.  The only rule that applies is that it has to be music that is pleasing to me.  This is about me, and what I want to hear.  It can be Motown, Led Zeppelin, Top 40, Mariachi, World Music and everything in-between.  I often take requests during the show, but only if I like it...