Fretboard
The whole neck at once: a scale lit up — the key's own, or any of nine others rooted where you like — and, optionally, one chord's tones called out on top of it.
Borrowed
Every note of the current key. The safest thing to play over any chord in it, and what this neck has always shown.
Swipe the neck sideways to reach the higher frets.
- Root
- Chord tone
- Scale tone