America and Eastern Europe. In recent years, the Glee Club has performed numerous major works for male chorus, including Schubert's Gesang der Geister über den Wassern, Brahms's Alt-Rhapsodie, Schoenberg's A Survivor from Warsaw, and Argento's Revelation of St. John the Divine. Symphony collaborations over the years have included multiple performances with the Boston Symphony Orchestra (BSO) under all of its conductors since 1917, as well as with the New York and Los Angeles Philharmonics, the Netherlands Chamber Orchestra, the Orchestra of St. Luke's, and the Italian Radio Orchestra. Some BSO highlights include the American premiere of Stravinsky’s Oedipus Rex, later recorded with the BSO under Bernstein, two Berlioz recordings - Romeo et Juliet and La Damnation de Faust, and Mozart’s Requiem. In 1973, the Glee Club performed Bernstein's Chichester Psalms with the composer conducting at the Vatican. The Glee Club now frequently performs with Boston's Orchestra of Emmanuel Music, including another performance of Stravinsky’s Oedipus Rex on February 23, 2018. Finally, the Glee Club frequently performs traditional Harvard football songs, such as "Yo-Ho," "Ten Thousand Men of Harvard," "Harvardiana," "The Gridiron King," "Soldiers' Field," and "Up the Street." Singers are divided into four parts: Tenor 1, Tenor 2, Baritone, and Bass, though various arrangements often require a few singers to switch parts for balance or for the entire group to re-divide into two, three, or five-part harmony. Glee Club Lite The Glee Club also has a subset called "Harvard Glee Club Lite" (or simply "Lite"). This group, which features 12-16 singers and performs pop and jazz a cappella arrangements, was formed in 1985 to give Glee Club members a chance to sing a wider range of music; Harvard has over a dozen a cappella groups on campus, and Lite allows students to experience both types of ensemble - a small, student-directed pop-driven group and a larger, faculty-led choral ensemble. At any given point in time, much or all of Lite's repertoire is arranged for voices by student members of the group. Composers who have dedicated works to the Harvard Glee Club Another cornerstone of the Glee Club's repertoire is contemporary music; the group has a long history of commissioning or simply receiving work from prominent composers, some of whom are listed below, with the title of the work when available; each published work notes the dedication to the Glee Club on its title page: Darius Milhaud (Psaume 121) Francis Poulenc