Anoushka Shankar wants you to hear the sitar differently

When Anoushka Shankar was in Goa two years ago, she wrote down four words: “Three chapters, three geographies.” That note has been the inspiration for a trilogy of mini-albums. With the release of the latest and final album, “Chapter III: We Return To Light,” the acclaimed sitar player sits down with Tom Power to tell us what was driving her creatively, how she wants to change perceptions of her instrument, and how she navigates her career in the shadow cast by her famous father, Ravi Shankar.