Listen to 3 Danzas Concertantes for Guitar and Orchestra: No. 1, Allegro online. 3 Danzas Concertantes for Guitar and Orchestra: No. 1, Allegro is an Instrumental language song and is sung by Oscar Caceres. 3 Danzas Concertantes for Guitar and Orchestra: No. 1, Allegro, from the album Panorama de la guitare. A World of Classical Guitar Music, was released in the year 2018. The duration of the song is 3:38. Download Instrumental songs online from JioSaavn.