🎹
Ready to Build Chords?
Major 9th, minor 9th, dominant 9th
Available Chord Types
Major 9thMinor 9thDominant 9th
Level Requirements
• Complete 15 problems
• Achieve 80% accuracy
• Average time ≤ 15s per problem
←
9th Chords
Advanced
Major 9th, minor 9th, dominant 9th
• Complete 15 problems
• Achieve 80% accuracy
• Average time ≤ 15s per problem