The G Major scale is one of the most useful scales for Cuatro players. Once you know it, you can play melodies, improvise, and add fills whenever a song is in the key of G.
In this lesson, you’ll learn:
How to practice it to improve speed, accuracy, and muscle memory.
How to play the G Major scale in first position on the Cuatro.
The fingering pattern for each note.
G Major Scale – Video Demonstration
The video first demonstrates the G Major chord, then walks you through the scale note-by-note.
Tip: Use your index finger for the 1st fret notes, middle finger for the 2nd fret, and pinky for higher fret reaches.
G Major Scale Illustration

🎯 Why Learn the G Major Scale?
- Play melodies – Knowing the scale lets you pick out tunes in the G key.
- Improve solos – Use scale notes for improvisation.
- Understand harmony – The scale reveals which chords naturally fit the key.
🔄 Practice Routine
Try inserting the scale into songs you already know in G Major.
Play the scale ascending and descending slowly.
Use a metronome (start at 60 BPM).
Once comfortable, add rhythmic variations—e.g., play in triplets or dotted notes.