The sheet music I used to compose this piece was written for Tenors and Basses by Gian Paolo Dal Dosso, who shared it under the Creative Commons Attribution-Noncommercial 4.0 license. (Dal_Dosso,_Gian_Paolo @ IMSLP)

I transcribed the score into Musescore 3, and adapted it for Strings. When I played it back in Musescore 4 today, I liked the result, so I added a Contrabass line, a few slurs to the fast parts, and here we are.