A cadenza is an extended solo section, often improvised, without accompaniment. It is usually found near the end of the first and sometimes third movement.
The extended virtuosic section for a soloist in a concerto is called a cadenza.
look it up on google, improvisation like a Classical Concerto Cadenza
cadenza
Trill
the cadenza in Beethoven's 3rd concerto in c minor was written out because he did not trust the piano soloists.
Almost never. The main exception is for a soloist during a cadenza in a concerto.
The free solo passage without orchestral accompaniment in a concerto is called a cadenza.
Cadenza
A cadenza is a short section towards the end of the concerto, that the composer has left blank. This allows the performer to write his own music for this section and is designed to allow him to show off all his virtuosity.
Cadenza
The first movement of a classical concerto is played in double-exposition sonata form at a moderate to fast tempo and has a cadenza near the end
appears at the end of the development section as a transition to the recapitulation