Original sentence: All of Chopin's extant compositions include the piano in some role (predominantly as solo instrument), and are widely included in the piano repertoire.Hailed as a child prodigy, at the age of twenty, Chopin went abroad on tour and after the failed Polish November 1830 Uprising, never returned to Poland
Edited sentence: All of Chopin's extant compositions include the piano in some role (predominantly as solo instrument), and are widely considered to be pinnacles of piano repertoire.Hailed as a child prodigy, at the age of twenty Chopin went abroad on tour and, after the doomed Polish November 1830 Uprising, never returned to his beloved Poland