Assertion: concerto's movement | /r/HasProperty | the most variegated
Facets:
value: in its use of the orchestra
type: OTHER
value: with a terrifically virtuosic piano part
type: OTHER
Source sentences:
text: The fourth movement "All' Italiana", is perhaps the most variegated in its use of the orchestra, with a terrifically virtuosic piano part, arguably more difficult than anything that has come before it in the work.