The melody of I Had Myself A True Love by Audra McDonald runs 256 notes across 61 bars, 2:55 long in Ab at 92 beats per minute. The tab sits almost entirely in the first two frets, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? I Had Myself A True Love chords and lyrics.