Type to map notes horizontally across the fretboard — chords, scales, triad pairs, manual
Build:
Cmaj7Dm7G7Am7b5Bb13F#dim7Cm9G7#9Amaj7#11
Highlights every chord tone across the whole neck (color-coded by function).
Build:
C melodic minorA harmonic minorG alteredC diminishedG half-whole diminishedC whole toneD dorianF lydianEb lydian dominantA blues
Highlights every scale tone on the neck. Colors follow the arpeggio skeleton (R / 3rd / 5th / 7th / other tensions).
Supports: major, natural/harmonic/melodic minor, dorian–locrian, altered, diminished (W-H),
half-whole diminished, whole tone, lydian dominant, harmonic major, phrygian dominant, pentatonic, blues.
Build:+
Bb+ AbF GD EEb FG AAb BbC+ DbmDm Em
Overlays two triads in different colors (Triad 1 = terracotta / Triad 2 = blue, shared notes = purple).
Separate with a space or comma. Supports +=aug, m=minor, dim, sus2/4.
Click the fretboard to place notes.
Pick a Shape, then click frets to place it (any number per string). Click a note again to remove it, or with a different shape selected to change it. Click left of the nut to toggle open ↔ mute.
0.0 / 0.0s
Tap sync: play the audio and tap T (or the button) on each bar's downbeat — first tap = bar 0, next = bar 1, etc.
This builds sync points automatically and follows your recording's rubato. Edit the captured points below.
Soundslice format, exported via More → Export syncpoints. The Load Sync (.json) button up top loads it directly.
Paste Soundslice-style syncpoints. Each = [bar, seconds] (bar is 0-based), optional 3rd value 0–480 = position within the bar (240 = halfway).
When set, this overrides BPM and the lights track the recording exactly — handles rubato. Clear the box to go back to constant BPM.
Upload a tab MusicXML (export from Guitar Pro / MuseScore as .xml / .musicxml) — notes light up on the board.
Add an audio file to play along. For steady tempo, tune BPM + Offset. For expressive playing, use sync points above. (Video export — next step.)
Covers just the played section. Include audio bakes the soundtrack in (locked to the audio clock) — drop one clip, already in sync. Easiest in Final Cut — blend mode: pick Black, drop the MP4, then Inspector → Compositing → Blend Mode → Screen (or Add). Black drops out and the notes glow over your video — no Keyer. (Blend modes can't remove green; only a Keyer can.) Solid look instead:Green screen → ⌘5 → drag the Keyer effect (auto-removes green). Use Safari for MP4; if FCP won't import, re-save the .mp4 via QuickTime → Export As.
True alpha (PNG sequence / WebM transparent) is for CapCut / DaVinci / After Effects — FCP can't read a one-shot transparent file.
Cmaj7
Download image:clean white chart for video overlays · uncheck for screen colors