Brazilian-born brothers Sérgio and Odair Assad have set the benchmark for all other guitarists by creating a new standard of guitar innovation, ingenuity and expression. 　　Their exceptional artistry and uncanny ensemble playing come from both a family rich in Brazilian musical tradition and from studies with the guitar/lutenist Monina Távora (1921-2011), a disciple of Andrés Segovia. In addition to setting new performance standards, the Assads have played a major role in creating and introducing new music for two guitars. Their virtuosity has inspired a wide range of composers to write for them including Astor Piazzolla, Terry Riley, Radamés Gnattali, Marlos Nobre, Nikita Koshkin, Roland Dyens, Jorge Morel, Edino Krieger and Francisco Mignone. 　　Now Sérgio Assad is adding to their repertoire by composing music for the duo and for various musical partners both with Symphony Orchestra and in recitals. They have worked extensively with such renowned artists as Yo-Yo Ma, Nadja Salerno-Sonnenberg, Fernando Suarez Paz, Paquito D’Rivera, Gidon Kremer and Dawn Upshaw.