Weird Trick to Instant Chords in Any Key - For Learning & Writing Songs

Introduction

Learning and writing songs on the guitar can be an exciting but challenging endeavor. One of the key aspects to master is understanding chord progressions and how they relate to the key of the song. In this blog post, we'll explore a unique technique I call the "L7 pattern" that can help you instantly identify chords in any key. This method simplifies the process of finding chords on the fretboard, making it easier for songwriters to create harmonically rich compositions. Whether you're a beginner or an intermediate player, this weird trick will provide you with a valuable tool for your musical journey.

The L7 Pattern: Major and Minor Chords

The L7 pattern provides a visual representation of chords on the guitar's fretboard. This pattern is incredibly useful. By observing the fretboard vertically, you can see a 7 shape for the major chords and an L shape for the minor chords. So for simplicity's sake, let's refer to it as the L7 pattern.

Knowing the L7 pattern becomes beneficial when writing songs or analyzing chord progressions. It allows you to easily locate chords on the fretboard. Previously, you may have come across the zigzag pattern for finding the 1-4-5 chords in any key. For example, in the key of G, the G chord is the 1, the C chord is the 4, and the D chord is the 5. These three chords, known as the primary chords, form the backbone of countless songs.

The Power of the L7 Pattern

The beauty of the L7 pattern lies in its versatility. It works for any key, not just G. By taking the reciprocal of the original pattern and flipping it around, we obtain the L pattern, which helps us identify the 2, 3, and 6 chords. Remarkably, this mirrored image of the L7 pattern reveals a fascinating musical concept contained in diatonic harmony on the guitar fretboard.

Diatonic harmony forms the basis of most music. In major keys, the chords follow a specific pattern: major 1, minor 2, minor 3, major 4, major 5, minor 6, and diminished 7. For instance, in the key of G, the G chord is major, the C chord is major, the D chord is major, while the E, A, and B chords are minor, and the F# chord is diminished. This pattern holds true for all major keys, offering a reliable framework for songwriting.

Similarly, for minor keys, we can apply the same principles, starting from the sixth note of the major scale. By constructing chords based on the pattern, we create harmonies that complement the key and evoke certain emotions. Understanding this concept empowers songwriters to make informed choices when crafting melodies and progressions.

Applying the L7 Pattern

Now that we grasp the significance of the L7 pattern, let's explore how to apply it practically. Begin by familiarizing yourself with the 1-4-5 and 2-3-6 chord relationships on the fretboard. For example, in the key of G, the 1-4-5 chords are G, C, and D, respectively. Then, using the L7 pattern, we find the 2-3-6 chords, which are A, B, and E, respectively.

To incorporate the diminished chord (represented by the 7), simply move a half-step below the 1 chord. In the key of G, this would be F#, which functions as the diminished seventh chord. With this knowledge, you can confidently navigate chord progressions and explore new sounds.

To reinforce your understanding, practice moving the L7 pattern up and down the fretboard in different keys. Whether you're playing in G, A, or any other key, the pattern remains the same—it's the starting position that changes. Focus on the sixth string as the root and experiment with various bass note positions. This approach will yield consistent results and facilitate smoother songwriting sessions.

Conclusion

The L7 pattern is a powerful tool for both learning and writing songs. By visualizing chord relationships on the guitar's fretboard, songwriters can quickly identify chords in any key and construct harmonically coherent progressions. The L7 pattern provides a clear roadmap to navigate the major and minor chords, along with the diminished chord. Understanding diatonic harmony and its patterns empowers musicians to create captivating melodies and arrangements. Whether you're a beginner or an experienced guitarist, integrating the L7 pattern into your practice routine will unlock new possibilities in your songwriting journey. So, grab your guitar, explore the fretboard, and embrace this cool trick that will open doors to instant chords in any key.