instrumental
sonata
Heinrich Christoph Koch
scarlatti sonata
paird sonatas; two movements possibly influenced from italian
binary form
symphonies
sonata and orchestral composition of similiar form adopted the over all shape of italian overtures,
fast slow fast structure,
allegro,andante, minuet
cadenza
became a tradiion for the soloirst to play a cadenza before the final orchestral ritornello
improvisesd,
concerto
j c bach
concerto for harpsichord in e flat major
ritornello form,
mozart later turned bachs sonatas into concertos
alternating ritornellos