The Academy of Ancient Music (AAM) is a period-instrument orchestra based in Cambridge, England. Founded by harpsichordist Christopher Hogwood in 1973, it was named after a previous organisation of the same name of the 18th century. The musicians play on either original instruments or modern copies of instruments from the period of time the music was composed. They generally play Baroque and Classical music, though they have also played some new compositions for baroque orchestra in recent years. 　　The Academy's current Music Director is Richard Egarr. 　　Original organization 　　The original Academy of Vocal Music was founded in London, England in 1726 for the purpose of studying and performing "old" music — defined initially as anything composed at least a century earlier. Around 1730/1 it was renamed the Academy of Ancient Music, and continued to grow in membership, including the composers William Croft, Michael Christian Festing, Maurice Greene, Bernard Gates, Giovanni Bononcini, Senesino, Nicola Haym, Francesco Geminiani, Pier Francesco Tosi, John Ernest Galliard, Charles Dieupart, Jean-Baptiste Loeillet and Giuseppe Riva. George Frideric Handel was never a member, although the society studied and performed his music as well as their own, and that of other composers of the day. Directors of the organization included Johann Christoph Pepusch (from 1735 onwards), Benjamin Cooke and Samuel Arnold (from 1789 onwards).