What exactly is counter culture? Were Baby Boomers ever actually cool? Musician, historian and critic Nick Bollinger has been on a mission to find out what the cultural moment of the late 1960s and early 1970s sounded like in Aotearoa. He's got a book coming out later this year on the subject, but he's fresh out of the archive now and ready to play us some hits, from a period of great change.