
CONNECT • CREATE • TRANSCEND
Visualise scales across the fretboard with tonic-based intervals, notes, degrees, compatible chords, interval focus and 3NPS position maps.
Hear the selected scale, the current 3NPS position, or the interval focus against the tonic/root.
Search or isolate one interval. The tonic/root always remains visible so the interval relationship stays clear across the fretboard.
High E on top, low E on bottom. Open-string notes sit before the nut.
Swipe left/right when a longer fretboard extends beyond the screen.
Connect scales, chords and the fretboard into one practical playing system.
Explore the Fretboard Mastery Course