1st Position Scales 3 Lesson Sample (Downloadable) Complete your list of scales with this lesson on the Bb, Eb, Ab, Db, Gm, Cm, Fm, and Bbm scales in 2 octaves. You will learn what notes make up each of these scales as well as advanced fingering for moving up the neck on a single string. You will also learn the alternate names for the notes of the Db and Bbm scale which give you the enharmonic scales for C# and A#m. The pre-requisite lessons for this title are 1st Position Scales 1 and 2. This lesson is taught totally "by ear."