Nashville Number System
Test your Nashville Number System knowledge with interactive quizzes.
Identify the Number
Given a chord name and key, pick its Nashville number.
Name the Chord
Given a Nashville number and key, pick the chord name.
Transpose
Move a chord to a new key using its Nashville number.
Chord Quality
Given a number and key, pick major, minor, or diminished.
Harmonic Function
Name a chord’s role: tonic, subdominant, dominant, and more.
Progression
Read a chord progression and pick its Nashville numbers.