In 1984 Cala started a punk rock band called the Pills, with himself and Pablo Martinez on guitar, Quetzalcoatl Aviles on drums, and Victor Inda on bass.

They signed a contract with EMI to record Disparado in 1987, from which they released the singles Mujer desechable and El último adiós, then in 1989 they put out Abre tu corazón.

Arturo recorded a gospel album titled Luz aquella, and Cala put out a solo project called Con huevos y cajeta (1994).

They recorded Disparado, Abre tu corazón, Músicos, poetas y locos and Dame una razón on the EMI label.

The primary objective of the group was a message to all their fans and the general community about the importance of organ donation, to give live after life.

Alex González, the drummer for Maná, participated on the album, adding input to the song Ya no quiero verte más as did the maestro of rock en español Miguel Ríos, on a special version of Santo y diablo.

Participants in this production, titled 25 Aniversario, included their friends and musical colleagues: Jose Fors and Galileo Ochoa of (Cuca), Jaffo (Plastiko), Kenny Aviles, Jovito pantera (Garigoles [fr]) and the disbanded tapatio group Poetas en el Exilio.