(photo: Ivan Contreras) Words by Annie Bacon With the astounding number of American and British musical icons, it is easy, as Americans, to forget about the rich world of music being made at all corners of the earth. Some of that music exists within the context of its culture and some transcends it. The music of Mexican singer-songwriter El David Aguilar does both on Friday September 30 at the Mission Cultural Center for Latino Arts in San Francisco’s Mission District. Aguilar refers to himself as a musical collage artist, clipping sounds from an immense variety of international styles — from [...]