Reading Lines Treble Clef 1 2 Now we will learn how to read the lines on the Treble Clef. To memorize the lines on the treble clef, we use the acronym Every Good Boy Does Fine. Please press the Exercise button below. September 19, 2012 1 2 Now we will learn how to read the lines on the Treble Clef. To memorize the lines on the treble clef, we use the acronym Every Good Boy Does Fine. Please press the Exercise button below.