e/Australian Opera and Ballet Orchestra

Information
has gloss	eng: The Australian Opera and Ballet Orchestra (based in Sydney, New South Wales, Australia) is one of two full time, permanent orchestras employed jointly to provide music for Opera Australia and The Australian Ballet, the other is known as Orchestra Victoria (based in Melbourne). The orchestra (and its Victorian cousin) was formerly known as The Elizabethan Sydney Orchestra and The Elizabethan Melbourne Orchestra respectively. It was initially established by the Australian Elizabethan Theatre Trust.
lexicalization	eng: Australian opera and ballet orchestra
instance of	c/Australian orchestras