Guitar in Hamner Road

I live away from home during the week. I stay with a family a short walk from the Open University Campus where I work. My guitar has once again become my companion, as it was several decades ago when I was an undergraduate. This evening I downloaded a set of Beetles songs as an iPad app and not only had displays of chord structures if I wanted them, but also the option to play and sing along Karaoke style; my fingers tips are burning; I need to practice.