Till There Was You - Sample Lesson Sample by The Beatles. This surprisingly jazzy song was pulled-off quite well by the Beatles though the style was not typical of their song list. In this "all-audio" lesson you will learn the jazz chord progression and the lead guitar fill-ins and solo without video, tab or music. Bill Brown, your teacher, also lays out some basic theory about the moveable chord shapes and how they are getting their names. The song has demonstration and backing tracks to practice and perform with.