(Photo credit: Stephanie Sedlebauer) National Sawdust, the women-led, Williamsburg, Brooklyn-based non-profit has released the details of its 10th anniversary season. For the purposes of this article, only classical vocal works are included. Co-founder and artistic director Paola Prestini, and Royce Vavrek’s opera “Silent Light,” which is based on the 2007 film by Carlos Reygadas, opens the season. Performance Date: September {…}