Rinaldo is an opera by George Frideric Handel, composed in 1711, and was the first Italian language opera written specifically for the London stage. Here is an arrangement for Cello and Piano accompaniment for the popular piece Lascia ch'io pianga (Almirena  act 2).  
With downloadable mp3 for audio help.  Six pages (4 page Cello and Piano and 2 pages Cello), 4:20' min.
Early Intermediate.