Insomnio is the fourth album of the Puerto Rican rock band Sol D'Menta and their third studio album. It is also the first album to feature new singer Omar Hernández. The album was released on July 13, 2001.
The album includes a cover of the popular salsa song "Calle Luna, Calle Sol" originally sung by Héctor Lavoe and Willie Colón.
Track listing "Canción de una canción" "Insomnio" "Lánzate" "Locomotora" "Sentido Contrario" "El Principio" "Un Par de Latidos" "Voices in My Head" "Calle Luna, Calle Sol" "El Velo de La Verdad" "Rebeldia" "Funkadelicpsycomenta"
Musicians Band members Omar Hernández – vocals Erick "Jey" Seda – bass Miguel "Tito" Rodríguez – guitar Ernesto "Che" Rodríguez – drums
Guest musicians John Avila – bass solo on "Canción de una Canción", keyboards, vocals John Ewing Jr. – loops and samples Sam "Hammond" Avila – hammond organ Daniel Hall – DJ effects Draco rosa- calle luna calle sol
Personnel Produced by John Avila Co-produced by John Ewing Jr. Recorded and mixed at Brando's Paradise Studios, San Gabriel, California Recording Engineer – John Ewing Jr. Additional Recording – John Avila Digital Engineering – John Ewing Jr. and John Avila Mixed by John Ewing Jr. except "Canción de una canción", "El velo de la Verdad" and "Lánzate" mixed by John Avila Mastered at Precision Mastering, Los Angeles, California Mastering Engineer – Tom Baker