If you're learning the Moonlight Sonata by ear, learning it a little bit at a time is also a good idea. As with most pieces, the best way to learn the Moonlight Sonata is to learn it section by section and eventually put it together, rather than trying to play it through every time you practice.You can choose to play it precisely as Beethoven wrote it. Some can commit it to memory in six weeks. Download and print in PDF or MIDI free sheet music for Piano Sonata No.14, Op.27 No. Many beginners can tackle it in a month with regular practice. The downloadable piano sheet music is in a PDF file format. Is Moonlight Sonata easy? The Moonlight Sonata's first movement is the most beginner-friendly. The free sheet music on Piano Song Download has been composed and/or arranged by us to ensure that our piano sheet music is legal and safe to download and print.The key is built on the notes C-sharp, D-sharp, E, F-sharp, G-sharp, A and B. Lazarus, itself a composition of no ordinary difficulty. This note is called the tonic – the first note of a key. Owing to the sudden indisposition of the pianist who had been advertised for the sonata with Mr. This means that the key (also called the tonality) is built on the note C-sharp. What letter keys are in Moonlight Sonata?The “Moonlight” Sonata happens to be in the key of C-sharp minor.To get the melody of the song Moonlight Sonata, you have to play all these notes in a row with your right hand.