on BBC 2 last Sat 26th ..Howard Goodall’s Story of Music ...from the first sounds to early Greek talent contests!...plainsong,Gregorian chants;harmony,rhythm,including troubadours,barbershop singers (literally) hymns opera ..and the roots and connections to folk and pop music music. An amazing,informative programme.Some lovely snatches of early music. Watch it if you can. Only one day left on Catchup !!