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
Libretto of The Magic Flute in the libretto. The opening eight bars of orchestral introduction to the duet "Pa pa pa", at the moment when Papagena is revealed to Papageno as his future wife, includes the stage direction that Papageno and Papagena "both engage during the ritornello in comic play." The experiences and background of the composer, who liked to have considerable input into the libretto (see "The Abduction from the Seraglio" for testimony), are also relevant. Nedbal writes, "Moral maxims appear frequently in eighteenth-century German drama and contemporary German theorists of theater often discuss them in their treatises. The main function of maxims is