Know it.
Then slay it.
Learn how music actually works on guitar — the theory, the fretboard, the ear — then walk on stage and let it rip. Study to solo, all in one tool.
Theory and the solo aren't two worlds.
Understand why a chord works, see it light up on the fretboard, drill it, hear it — and the solo stops being magic. It starts being muscle memory you can explain.
Study
Quiet room, headphones, the tool open.
- Scales & chords on the fretboard
- Why the V pulls home
- 16 drills, ear training, the why
Slay
Lights up, crowd loud, and you just know where the notes are.
- Solo in key without thinking
- Hear a change, land on it
- Jam with anyone, any song
Everything wired to one fretboard.
Learn a concept once and it shows up everywhere else — because it's all the same fretboard underneath.
The full fretboard, live
Any note, scale, chord or interval lights up across the neck — with a keyboard reference to show where octaves land.
The why, not the dots
Real explanations of how things are built and why they sound that way — not shapes to mimic and forget.
16 adaptive workouts
Notes, intervals, sight-reading, chord & scale building, Roman numerals, inversions — Smart mode hunts your weak spots.
Train it with an anchor
Intervals, chord quality and degrees by ear, with a reference note you can see and hear. Real ear training.
It hears you rip
Play into the mic — notes light up live, chords get named as you strum, challenges check your actual playing.
Any tuning, any pitch
Standard, Drop D, DADGAD, opens and full chromatic, with a reference from A 432 to 446.
From cold start to charged up in a minute.
Enter the tool
Loads instantly in the browser — phone, tablet, laptop. Nothing to install.
Explore or follow the course
Attack the fretboard and keys, or take the guided path from your first chord.
Drill, tune, rip
Run the workouts, tune up, play into the mic. Smart mode keeps the pressure on your weak spots.
Free to learn. More when you're hooked.
The core stays free and generous. Go Pro when you want every root, every scale, every tuning unlocked.
Jump in, no strings
- Fretboard & keyboard explorer
- C major scale & major chord
- Standard tuning + tuner & mic play
- Name the Note drill + first gym exercise
- Circle of fifths (view only)
Unlock everything
- All 12 root keys unlocked
- Every scale, chord & mode
- All tunings (Drop D, DADGAD, opens...)
- Full drill suite + all gym exercises
- Custom neon themes & progress tracking
Step on stage.
Open the tool. It's free, it's in your browser, and the only thing between you and the solo is the reps.
Enter the tool