Claude Antoine Jean Georges Napoleon Coste was a virtuoso guitarist (27 June 1805 – 17 February 1883) and Fernando Sor's student. He wrote many works for Classical guitar.
Melancholy is an early intermediate work in E minor, E major and C# minor keys, for Classical Guitar solo (or fingerstyle with nylon strings guitar).
With standard notation and Tablature, with downloadable simple mp3 for audio help. 
Two pages, Early Intermediate, 3:10' min.