Two Aequali Set of parts 3 trombones Urtext Bruckner G. Henle Verlag. Title: Two Aequali Set of parts 3 trombones Urtext Bruckner G. Henle Verlag. These two Aequali for three trombones are really works of Bruckner's youth, for he was only 22 years old when he composed them for the funeral of his great-aunt in January 1847.
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