Il pensieroso No. 2 by Franz Liszt. Sheet music and recordings of thousands of piano pieces by Franz Liszt and many other famous composers to view in your digital device, print out or listen to. Il pensieroso - No. 2 is a piece by the early romantic composer Franz Liszt. The composition was first published in 1858 and is included in Années de pèlerinage, Second Year: Italy by Liszt.