Ray Pedraza is from Monterrey, Nuevo Le√≥n. He started playing percussion professionally with the band Magno at 16 years of age. In 2015 Ray joined the band Grupo La Firma. The band tours Mexico and the United States extensively. In 2022 the band released a live 25th Anniversary album. Grupo La Firma are currently doing the tour "Mas Cerquita de ti."
Throughout his career of more than 23 years as a percussionist, he have participated with several Regional Mexican groups and has been a guest musician in a multitude of live concerts and recordings.