Orchestral percussion as trivial or unimportant simply because, to the untrained eye (or ear), they seem easy to play. The truth is, however, that auxiliary percussion often requires the most use of extended techniques and that the parts for these instruments are frequently the most difficult. Other auxiliary percussion instruments include: Crash cymbals have been used in an orchestral setting since the time of Mozart, when he adopted their sound from traditional Turkish bands to be used in his opera "Abduction from the Seraglio". Since then, crash cymbals have become one of the most written for percussion instruments in classical music and
László Ágoston 2014. Because of the sudden illness of the baritone protagonist, László Ágoston had to save the performance learning the role and the direction in less than 36 hours. He debuted as a singer in the Hungarian State Opera in this emergency situation earning the critics' praise. After the very successful and critically acclaimed debut of Moltopera (even featured among the best directions of the 2014/2015 season in Hungary), they became regular guest performers in the Hungarian State Opera with a new premiére every year. ("The Hopping from the Seraglio" in 2015/2016 - a children's version of "The Abduction from the