For the Stacey Abrams-produced documentary, “All In: The Fight for Democracy,” streaming on Prime Video, the soulful, empowering song "Turntables" written by singer-songwriter Janelle Monae is a rallying cry for a revolution.br br Monae discusses writing the song during the COVID-19 pandemic, amidst a burgeoning movement helmed by Abrams to fight against voter suppression.