Rasgueado, Rasgueo or Rasgeo in Andalusian dialect and flamencojargon, or even occasionally Rasqueado) is a guitar finger strumming technique commonly associated with flamencoguitar music. It is also used in classical and other fingerstyle guitar picking techniques. The rasgueado is executed using the fingers of the strumming hand in rhythmically precise, and often rapid, strumming patterns.