When I try to find the a blues scale online that I can copy and print, they're different from one site to another. I don't know if it's the people that have posted them have made mistakes or what. I was going to start working on some blues appregois today. The sample I printed of off the net had E sharps listed for F sharps. If anyone knows a good place I can copy and paste the blues scale and chords I would appreciate it.