Question: When was the Italian pianist and composer with which Canzoniere Grecanico Salentino performed born? 

Context paragraphs:
Ludovico Einaudi: Ludovico Maria Enrico Einaudi OMRI (] ; born 23 November 1955) is an Italian pianist and composer.  He trained at the Conservatorio Verdi in Milan.  Einaudi began his career as a classical composer, and began incorporating other styles and genres—including pop, rock, world music, and folk music.

Virginia Mariani Campolieti: Virginia Mariani Campolieti (born 4 December 1869, d. 1941) was an Italian pianist, orchestra conductor and composer.  She was born in Genoa, Italy, and studied piano at the Liceo Musicale Rossini in Pesaro with Mario Vitale and Luigi Torchi, graduating in 1892.  She conducted some of her opera performances.  She composed "Dal sogno alla vita", opera.

Guido Alberto Fano: Guido Alberto Fano (18 May 1875 in Padua – 14 August 1961 at Tauriano di Spilimbergo) was an Italian pianist and composer.  From 1894 he was the favoured pupil of Giuseppe Martucci.  From 1922 he was professor of piano at the Milan Conservatory.  In 1938 he was removed from this position because of the Italian Fascist racial laws and from 1943 to 1945 was in hiding at Fossombrone and Assisi.  He returned to teaching 1945-47, then retired.

Fabio D'Andrea: Fabio D'Andrea (Italian pronunciation: ) (born 18 January 1980) is a British Italian pianist, composer, songwriter and producer.  He trained at King's College London under the composer George Benjamin.

Canzoniere Grecanico Salentino: Canzoniere Grecanico Salentino (CGS), formed by writer Rina Durante in 1975, is a traditional music ensemble from Salento, Italy.  The seven piece band and dancer perform a contemporary style of Southern Italy's traditional Pizzica music and dance.  According to the group's website, it has performed with musical artists including Ballaké Sissoko, Ibrahim Maalouf, Piers Faccini, composer Ludovico Einaudi, and pop drummer (Stewart Copeland of The Police.  CGS opened the Concertone of La Notte della Taranta in Melpignano in front of over 100.000 people.

Enrico Toselli: Enrico Toselli, Count of Montignoso, (March 13, 1883 – January 15, 1926) was an Italian pianist and composer.  Born in Florence, he studied piano with Giovanni Sgambati and composition with Giuseppe Martucci and Reginaldo Grazzini.  He embarked on a career as a concert pianist, playing in Italy, European capital cities, Alexandria and North America.

Marina Leonardi: Marina Leonardi (born 1970) is an Italian pianist and composer.  Leonardi was born in Catania, Italy and studied piano with Oria Dell’Angelo, and composition with Alexander Mullenbach, Giovanni Ferrauto, Alessandro Solbiati and Eliodoro Sollima.  After completing her studies, Leonardi took a position as professor of composition at the Vincenzo Bellini Musical Institute in Catania.  Her compositions have been performed internationally.

Lucia Contini Anselmi: Lucia Contini Anselmi (15 October 1876 – after 1913) was an Italian pianist and composer.  She was born in Vercelli and studied piano with Giovanni Sgambati and composition with Alessandro Parisotti at the Conservatory in Rome.  After completing her studies, she toured as a concert pianist.  She received a gold medal for "Ludentia" at the International Competition for Composers at Perugia in 1913.

Piera Pistono: Piera Pistono (born 15 July 1938) is an Italian pianist and composer.  She was born in Bangkok, Thailand, and studied music in Rome, graduating in piano, choral music and choral conducting.  After completing her studies, she took a teaching position at the Conservatory of Santa Cecilia.

Margherita Galeotti: Margherita Galeotti (1867 – after 1912) was an Italian pianist and composer.  She was born in Mauern, Bavaria, and studied piano and composition with Giuseppe Buonamici in Florence and Giuseppe Martucci in Bologna.  After completing her studies, she performed as a concert pianist in Europe.

Supporting paragraphs: Canzoniere Grecanico Salentino Ludovico Einaudi
Answer: 23 November 1955