A reader minded us that the Polka and the button box came to North America via eastern European immigrants, and became Tex-Mex in a happy if unlikely union with the Mexican sound. Always was fond of the Texas Tornados, with the late greats Doug Sahm and Freddy Fender, plus Flaco Jiminez, Augie Meyers, et al. A motley crew, and good fun.
Got your Camaro?