C Melodic Minor (Ascending) scale on the guitar fretboard

The C Melodic Minor (Ascending) scale is made of C (the root), D (major second), Eb (minor third), F (perfect fourth), G (perfect fifth), A (major sixth) and B (major seventh). The fretboard shows every one of them across the neck in standard tuning (E A D G B E), and plays them back so you can hear the scale.

The ascending melodic minor scale is a minor scale with a raised sixth and seventh, so only the third marks it as minor. On the neck it looks like a major scale with one note lowered. Its descending form returns to the natural minor.