nashville numbering chart

Understanding the Nashville Numbering System Chart

The Nashville Numbering System (NNS) is a shorthand way for musicians to communicate chord changes in a song, especially in fast-paced recording sessions or live performances. It uses numbers to represent chords relative to the song’s key, making it easier to transpose or change keys on the fly. The Nashville Numbering System chart is simply a written document displaying chord progressions using numbers instead of traditional chord symbols.

This numerical system is very prevalent in various genres, particularly in country, rock, and pop music, allowing for adaptability and easy communication between band members.

What is the Nashville Numbering System?

The Nashville Numbering System is a method of writing chord charts using numbers to represent chords within a key. Instead of writing out “C,” “G,” “Am,” and “F,” for example, you’d write “1,” “5,” “6m,” and “4” in the key of C. The numbers correspond to the scale degrees of the key. For example, in the key of G major, 1=G, 2=A, 3=B, 4=C, 5=D, 6=E and 7=F#.

Minor chords are usually indicated with an “m” following the number (e.g., “2m” for a minor chord built on the second degree of the scale). Seventh chords can be noted with a “7” (e.g., “57” for a dominant 7th chord). The system can also accommodate more complex chords and progressions. You can learn more about the Nashville Number System from reputable sources, like Wikipedia Nashville Number System page.

Components of a Nashville Numbering Chart

A typical Nashville Numbering chart includes the following:

• Numbers: Representing the chords in the key (1 through 7).
• Accidentals: Sharps (#) or flats (b) to indicate altered chords.
• Chord Quality: “m” for minor, “dim” for diminished, “aug” for augmented, and “7” for seventh chords.
• Rhythm Notation: Slashes, dots, and rests to indicate the rhythmic feel.
• Section Labels: Verse, Chorus, Bridge, etc., to organize the song’s structure.
• Key Indication: While the system’s strength lies in its transposing ability, indicating the initial key is often helpful.

Benefits of Using NNS

There are several advantages of using the Nashville Numbering System:

• Transposition: Easily change the key of a song without rewriting the chart.
• Communication: Facilitates clear and concise communication among musicians, especially in ensemble settings.
• Flexibility: Accommodates various chord voicings and arrangements.
• Speed: Allows for quicker learning and performance of songs.

How to Read and Write a Nashville Numbering Chart

To read a chart, first identify the key of the song. Then, interpret each number as the corresponding chord in that key. For example, if the chart says “1 5 6m 4” in the key of C, it means C, G, Am, and F. To write a chart, determine the key of the song and identify the chords in relation to that key’s scale degrees. Write down the corresponding numbers, adding “m” for minor chords or “7” for seventh chords as needed. Use rhythmic notation to indicate how long each chord should be played.

FAQs

What if a song modulates to a different key?

Indicate the new key above the section where the modulation occurs. For example, “Key Change to D”. The numbers that follow will then be relative to the new key.

How do I write out more complex chord changes?

Use the standard Nashville Numbering System as a base, and then add the extensions and alterations above the number. For example, 57b9 represents a dominant 7th flat 9 chord built on the 5th degree of the scale.

Can I use this system for any genre of music?

Yes, while it’s popular in country, it can be adapted for various genres. The underlying principle of relating chords to the key is universally applicable.

What do the slashes mean on a NNS chart?

Slashes typically represent beats. The number of slashes indicates the duration of the chord (e.g., four slashes might mean the chord lasts for four beats).

Where can I find templates for Nashville Numbering System charts?

Many websites offer free templates that you can download and print. A simple search for “Nashville Number System chart template” will give you many results.

Summary

The Nashville Numbering System is a valuable tool for musicians, providing a flexible and efficient method for communicating chord progressions. By understanding the basic principles, you can use NNS charts to quickly learn and perform songs in various keys and styles, enhancing collaboration and creativity.