Song: Songs are made up a series of short monotonously repeated warbled whistles "toowiip toowiip" or "clee-ee-eu", call note a husky mewed "teeweeooip" similar to calls of Long-billed Thrasher, flight calls are buzzy "sii" weaker than American Robin's.
Sound: Fernando González-García (Biblioteca de Sonidos Aves de México); 2001 Jun 16; Mexico, Veracruz; La Mancha, Actopan; Adult; Primary Sound;