Re Ralphie's mention of Ed Rennie's collection of favourite tunes, you don't even need to be on Facebook to access them. He's been recording steadily since Christmas at the rate of nearly one tune every day, and posting them up on Youtube where he can be found under the name of Hohnerous. If you want to look at his videos (39 so far) you can find them at this Youtube address   (Be aware that he cloaks himself in mystery to play on these!)