Instrumental Duet Cello,Instrumental Duet,Piano - Level 4 - Digital Download SKU: A0.1009089 Composed by Dario Duarte. 20th Century,World. Score and parts. 36 pages. Dario Duarte #6850847. Published by Dario Duarte (A0.1009089). Tango's mood for cello and piano. It is a tribute to Astor Piazzolla. Approximate duration: 9 minutes.Instagram: @darioduartenunez.