tracks a2 to a4, b2, b5 to b7 arranged by Jesús Bola
tracks a2 to a4, b2, b5 to b7 arranged by Manuel Soler
tracks a1, a5 to b1, b3, b4 arranged by [additional], producer Paco Ortega
tracks a1, a5 to b1, b3, b4 arranged by, bass, keyboards Miguel Ángel Collado
tracks a2 to a4, b2, b5 to b7 producer Los Del Rio
Track B7 was remixed for Bass Bumpers