 It gives 25 to 30 concerts per season at the church of the Saint Joseph University in Beirut and in other cities, playing a varied international repertoire by world-renowned classical music composers.The Orchestra played host to well known soloists such as the Polish guitarist Vladimir Gromolak, Dutch violinist Werther Vosn, tenor Plácido Domingo, composer and soprano Hiba Al Kawas, Spanish guitarist José María Gallardo Del Rey, Lebanese violinist Zareh Tcheroyan, the Polish pianist Radivonovitch and the Japanese pianist Atsuko Seta.The Orchestra has accompanied the Prague Chamber Choir in Rossini's Stabat Mater.