01Included in Free
Foundations
Build a reliable musical vocabulary before patterns become shortcuts.
13lessons
- Pitch and the instrument
- Rhythm and notation
- First fretboard skills
Learn music with a map
60 lessons. One clear path.
Start with the instrument and basic notation, then move through ear training, scales, chords, rhythm, harmony, analysis and improvisation. The order follows real prerequisites, so every new idea has somewhere to land.
The complete curriculum
Choose a stage or follow your next lesson.
Foundations are included in Free. The four later stages are part of Fretuno Pro. Every stage remains available for review after completion.
02Fretuno Pro
Building fluency
Connect your ear with intervals, scales and movable shapes.
7lessons
- Ear and interval
- Scale fluency
- Movable harmony
03Fretuno Pro
Making music
Use rhythm, melody, chords and transposition deliberately.
17lessons
- Keys and chord language
- Fretboard movement
- Rhythm and form
04Fretuno Pro
Understanding harmony
Explain colour, tension and resolution inside a key.
11lessons
- Harmonic direction
- Colour and vocabulary
- Application
05Fretuno Pro
Expanding the language
Move beyond one diatonic key and make deliberate harmonic choices.
12lessons
- Changing the centre
- Advanced dominant language
- Creative synthesis
Inside every lesson
Learn the rule, manipulate it, check it, then use it.
Explain
Short sections introduce one relationship at a time in plain language.
Explore
Audio, fretboard and harmony tools make the relationship visible and playable.
Check
A main question and review prompts explain both the answer and the reason.
Apply
Practical missions turn a concept into something to listen for or play.
More than reading
The lesson opens the right tool for the idea.
Scale lessons need a root-aware fretboard. Chord lessons need tones and formulas. Harmony lessons need motion and sound. Fretuno uses specialised explorers instead of forcing every topic into the same static page.
Explore all interactive lesson toolsFAQ
Questions about the learning path
Do I need previous music theory knowledge?
No. Foundations begin with the instrument, note names, rhythm and basic notation.
Is the path only for guitar?
The theory applies broadly, while fretboard examples are designed around fretted instruments. Fretuno supports guitar, ukulele and bass profiles in training.
Can I open lessons out of order?
Yes. Prerequisites are recommendations that make connections clearer, not hard locks.
What is free?
All 13 Foundations lessons are included in Free. Building fluency and the later stages require Pro.
Fretuno for Android
Start with the foundations. Build a language you can hear on your instrument.
Fretuno is being prepared for release. The Google Play link will appear here when the store listing is live.