New York Guitar Festival proudly welcomes back Sharon Isbin, whose performance last year was a major highlight of the 2017 Festival. This time, Isbin’s program will feature a combination of solos and duos with her guest, the Brazilian jazz guitarist Romero Lubambo. Isbin and Lubambo, who performed together in the award-winning documentary Sharon Isbin: Troubadour, share a lyrical sensibility that makes their duets a natural elision of improvisation, classical music, and cross-cultural exploration. A two-time Grammy winner and founder of the guitar department at Juilliard, Isbin has premiered works by Tan Dun, John Corigliano, and Christopher Rouse, among other composers, that were written especially for her. Isbin’s most recent recording, Alma Española, pairs her with the mezzo-soprano Isabel Leonard for a set of Spanish art songs by Montsalvatge, Agustín Lara, and Lorca. Hailed as much for her “mesmerizing finesse” as for the range of her repertoire, Isbin has recorded everything from Baroque and Renaissance to contemporary classical to Latin American traditions in Journey to the Amazon.