Effective period / Period of releases: 1986

Members: Mauricio Clavería, Marcos Aldana, Francisco Aranda, Alejandro Gaete, Roberto Lizarzaburu, Raúl Aliaga, Oscar "Ratón" Pérez, Roberto Lacourt

Chilean backing band for the singer, piano player, songwriter and composer Pancho Puelma.

Members were:

- Roberto "Li" Lizarzaburu: guitar
- Roberto Lacourt: saxophone
- Carlos González: bass
- Mauricio "Clavito" Clavería: drums

Part-Time members were:

- Raúl Aliaga: percussions
- Carlos Martinez
- Marcos Aldana: saxophone
- Sebastián "Tatán" Palacios
- Oscar "Ratón" Perez: guitar
- Alejandro Gaete
- Francisco "Pancho" Aranda
- Cristián "Benito" Pizarro.