Ken Bruce redefines the astrophysics of radio as he fuses music atoms with pithy banter particles in Radio 2's Big Bang. Featuring Tracks Of My Years and the Traffic guru, Lynn Bowles. Graham Coxon chooses songs by Split Enz and Leonard Cohen (probably not the one you think). Two more pop fans fight it out on PopMaster and Ken will play a lovely Love Song about love at about 10:15am.