There are literally hundreds of websites that offer free sheet music and a large percentage (not ALL) of the titles are also copyright-free so you can arrange, transpose or transform the original to your heart’s content.
This collection includes engraved first editions of manuscripts by Johannes Sebastian Bach; an autographed letter from Ludwig van Beethoven; a copy of Beethoven's 9th Symphony - with his own annotations - that may have been used in the symphony's very first performance; and a signed holograph by Claude Debussy. Visitors to this website can search for manuscripts by composer. In addition to the luminaries mentioned above, this collection contains manuscripts by Johannes Brahms, Aaron Copland, Dmitri Shostakovich, Richard Wagner, and more. Each manuscript is accompanied with complete...