Mariachi Alegre De Tucson Arizona. We are a seasoned Mexican Folk music band that can play 1,000's of songs. Mariachi Alegre De Tucson Arizona can handle all requests for any Mexican Folk music occasion, Misa and fiestas songs are our specialties. If you need a band for your Catholic mass, seremata, quimcenera, boda, annversio, cumtleamos and fiestas gigs, give us a call today. Each of our band members has over 40 years of Mariachi expertise.