Question: What year was the bassist of Il Sogno del Marinaio born?

Context paragraphs:
Mike Watt: Michael David "Mike" Watt (born December 20, 1957) is an American bassist, vocalist and songwriter.

Il sogno del maratoneta: Il sogno del maratoneta (English: "The Dream of the Marathon Runner" ) is an Italian TV movie produced by RAI television.  It is directed by Leone Pompucci and stars Luigi Lo Cascio and Laura Chiatti.  It was aired on television as a two-parter.  It is an adaptation of the homonym book by Giuseppe Pederiali.

Il sogno eretico: Il sogno eretico (translatable as ""The Heretical Dream"") is the fifth studio album by the Italian rapper Caparezza, released on March 1, 2011.  The title of the album contains a pun: in Italian "eretico" sounds like "erotico" ("erotic"), so that the reader thinks about a kind of parody of "The "erotic" dream".

Umanamente uomo: il sogno: Umanamente uomo: il sogno ("Humanly man: the dream") is an album by the Italian singer-songwriter Lucio Battisti.  It was released in April 1972 by Numero Uno.

The Butterfly's Dream (1994 film): The Butterfly's Dream (Italian: "Il sogno della farfalla" ) is a 1994 Italian drama film directed by Marco Bellocchio.  It was screened in the Un Certain Regard section at the 1994 Cannes Film Festival.

Symphony, K. 161 (Mozart): The Symphony in D major "No. 50", K. 161/141a, was composed by Wolfgang Amadeus Mozart in 1772.  The first two movements are from the overture to the opera "Il sogno di Scipione", K. 126, and the last movement, K. 163, was composed separately.  Köchel gave the entire work the number K. 161 (revised to K. 141a in later editions).

Il sogno di Scipione: Il sogno di Scipione , K. 126, is a "dramatic serenade" in one act ("azione teatrale") composed by Wolfgang Amadeus Mozart to a libretto by Pietro Metastasio, which is based on the book Somnium Scipionis by Cicero.  Mozart had originally composed the work at the age of 15 for his patron, Prince-Archbishop Sigismund von Schrattenbach.  After the bishop’s death before it could be performed, Mozart dedicated it to Schrattenbach's successor, Count Colloredo.  It was given a private performance in the Archbishop's Palace in Salzburg on 1 May 1772, although not in its entirety.  Only one aria, the final chorus and the recitative dedicating it to the new Prince-Archbishop were performed.  It is highly unlikely that it was ever performed in its entirety in Mozart's lifetime.

Il Sogno: Il Sogno is the 20th studio album by Elvis Costello, released in 2004 by Deutsche Grammophon.  It is performed by the London Symphony Orchestra conducted by Michael Tilson Thomas, recorded at Abbey Road Studios in London.  It peaked at No. 1 on the Billboard Classical Music albums chart.

Il Sogno del Marinaio: Il Sogno del Marinaio (Italian for "The Sailor's Dream") is an experimental music trio founded in 2009.  The band consists of Mike Watt on vocals and bass guitar, Stefano Pilla on guitar and vocals, and Andrea Belfi on drums and vocals.  The band has released two studio albums on clenchedwrench: "La busta gialla" (2013) and "Canto Secondo" (2014).

Des Matrosen Heimkehr: Des Matrosen Heimkehr or Il Ritorno del Marinaio is a romantic opera in two acts by Dalmatian composer Franz von Suppé to a libretto by the late Anton Langer (died 1879).  It was premiered at the Stadttheater, Hamburg, on 4 May 1885.  The opera was a success but quickly forgotten in Germany, and then the original score of the opera was lost in bombing in 1943.  Croatian conductor Adriano Martinolli d'Arcy managed to retrieve a copy in an American archive in 2007, and the opera was revived in an Italian translation by the Croatian National Theatre in Split in 2013, and recorded by the Croatian National Theatre Ivan pl.  Zajc in Rijeka in 2016.

Supporting paragraphs: Il Sogno del Marinaio Mike Watt
Answer: 1957