The debut feature from French-American filmmaker Lisa Rovner is a hidden narrative of electronic music, told via the women who helped bring it to fruition. Narrated by avant-garde musician Laurie Anderson, a pioneer in circuitry-based music, it showcases about a dozen unsung innovators of electronic art, drawn from various musical styles and continents.
It's sewn together with some terrific archival footage, along with a few new interviews hurled in from the surviving subjects. It includes forerunners such as classical violinist Clara Rockmore's adoption of the Theremin in the 1920s, Daphne Oram, co-founder of the BBC Radiophonic Workshop and famed for her experimental drama effects to the importance of Laurie Spiegel's 1974 composition Appalachian Grove.
Rovner, who is currently living in…