This scholarly edition of Chopin's most famous nocturne includes a biographical sketch, sections about Chopin's technical style and ornamentation, and footnotes and performance suggestions within the score.
I’m enjoying trying to work my way through this nocturne which I could play quite well as a 16 year old. At 74 I don’t know that the neighbours are enjoying it as much as I am. It’s a beautifully presented piece of music clearly printed and ithe pages are stapled. It helps to not have pages flying away. I’ll be back for more.