Clocks  Sample  Lesson Sample  by Coldplay. (Downloadable) In this all-audio lesson you will learn the actual piano part from the recording of this song by Coldplay. This will allow you to back-up a singer or lead instrument playing the melody. This is NOT a piano solo where you are playing the melody. This lesson begins with a full demonstration of the song followed by a detailed "by ear" lesson taught in two to four measure sections. At the end of the lesson you are given the backing tracks without the piano on them to practice and perform with.