Rondo is an instrumental composition typically with a refrain recurring four times in the tonic and with three couplets in contrasting keys.
Rondo, sheet music:
RUSLAN AND LYUDMILA. Scene and Farlaf’s Rondo (Mikhail Glinka)
A LIFE FOR THE TSAR (IVAN SUSANIN). Antonida’s Cavatina and Rondo (Mikhail Glinka)
RONDO (Isaak Yakovich Berkovich)
RONDO A-DUR (Johann Baptist Vanhal)
RONDO (František Xaver Dušek)
Rondo in B minor (Yakiv Stepovy)
Rondo in G major (Yakiv Stepovy)
TURKISH RONDO (ALLA TURCA) (Wolfgang Amadeus Mozart)