The San Francisco Early Music Society has announced its 2023-24 season. Here is a look at the vocal performances. First up is “El Mundo” presenting “Archivo de Guatemala.” The event features sopranos Jennifer Ellis Kampani and Nell Snaidas, as well as tenor/countertenor Ryland Angel. Performance Date: Oct. 27 – 29, 2023 Vox Lumunis will then present “Bach: The Early Cantatas.” {…}