An artist has yet to grab center stage in the Occupy Wall Street protests. The political movement has gone viral without a leading musical voice. Instead, there is a field full of freestyles.
The Oramics machine, a clunky contraption dating to the late 1950s, is an ancestor of the modern synthesizer that used paint-streaked film to generate musical sounds.
Brooke, Samantha and Mollie McClymont have topped the charts Down Under. Now, they're bringing their voices topside: The McClymonts recently moved to Nashville and released a new album, Wrapped Up Good. Here, they speak with host Scott Simon.