First CD of Sonora Onoson that includes compositions of Iraida Noriega that sings in the disk and plays the piano, of Gerardo Bátiz that plays the piano and the steeldrum in the disk, of Juan Cristóbal Pérez Grobet that plays the electric first floor in the disk, of Emiliano Marentes that plays the guitar in the disk, of Montserrat Revah that plays the percussions in the disk and of Alain Derbez that plays the accordion and the saxophone in the disk. Juan Carlos Novelo is in the battery of Sonora Onoson and in the plastic improvisation and occasional battery, Jazzamoart.