Classical compass winds in the North slot in place of Aparctias is notable. The figures on the tower are represented figuratively as gods (Anemoi). It is believed the tower was topped with a weather vane. The Greek wind system was adopted by the Romans, partly under their Greek nomenclature, but increasingly also under new Latin names. Roman poet Virgil, in his "Georgics" (c. 29 BCE) refers to several of the winds by their old Greek names (e.g. Zephyrus, Eurus, Boreas), and introduces a few new Latin names – notably, "black Auster", "cold Aquilo" and "frigid Caurus". The Roman writer Seneca, in his "Naturales
NOTUS, the Contemporary Vocal Ensemble until 1992 and by Carmen Helena Téllez from 1992-2012. It is conducted by Dominick DiOrio, who renamed the group NOTUS in 2013. Noted for innovative programming, NOTUS explores all significant styles of the last century as well as works at the forefront of today’s contemporary music scene. A special emphasis is placed on the works of living and emerging composers, especially notable works for voices composed by Indiana University faculty and students. NOTUS offers an annual series of concerts at Indiana University and performs occasionally in outside concerts and festivals. Recent projects include the commission, performance and recording of James