Bibliothèque de progressions
Explore hundreds of harmonic progressions spanning all 21 modes: audition, transpose, and send them straight to the progression generator with a single click.
Browse a comprehensive library of every chord: view a detailed identity card for each chord, hear how it sounds, and explore the scales that contain it through interactive circular diagrams.
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Twelve Assistant is a comprehensive suite of music tools designed to help musicians of all levels improve their practice, understanding, and creativity. From guitar to piano, from harmony to rhythm, we have everything you need.
Learn MoreBrowse a comprehensive library of every chord: view a detailed identity card for each chord, hear how it sounds, and explore the scales that contain it through interactive circular diagrams.
The Chord Library is an essential tool for guitarists and musicians looking to explore the world of chords in an interactive and comprehensive way. With an intuitive interface, this tool allows you to browse an exhaustive library of all types of chords, discover their characteristics, and listen to them. Whether you are a beginner or experienced, the Chord Library offers a rewarding experience to develop your musical skills.
With a detailed identity card for each chord and interactive visuals, this tool is designed to facilitate learning and musical exploration. Integrate the main keyword into your daily practice to maximize your creative potential.
Discover the innovative features of the Chord Library that make all the difference for modern musicians.
Access an exhaustive repertoire of chords, including all possible variations. Whether you are looking for major, minor, or seventh chords, you will find a complete resource to enrich your musical palette. This feature will allow you to explore new harmonic horizons and improve your compositions.
Each chord comes with a descriptive sheet detailing its notes, intervals, and symbols. These identity cards help you understand the structure of each chord and integrate them effectively into your personal compositions. It’s an ideal educational tool to deepen your musical theory knowledge.
Radial diagrams provide a clear visual representation of chord structures, making them easier to understand and memorize. This visual approach is particularly useful for visual and kinesthetic musicians, making learning more intuitive.
Listen to the characteristic sound of each chord to better understand its harmonic impact. This feature helps develop your musical ear and identify chords in different musical contexts.
Discover which scales contain each chord through an interactive display. This feature is essential for guitarists and composers looking to create harmonious chord progressions and experiment with different sounds.
Here is a simple method to make the most of the Chord Library.
For example, if you are working on a piece in C major, use the Chord Library to explore compatible chords and enrich your composition.
The Chord Library offers numerous benefits for musicians at all levels.
For a complete musical exploration, use the scales library to discover melodic structures, the chord progression generator to create harmonious sequences, and the voice leading tool for smooth transitions between chords. These tools complement each other to offer a rich and inspiring musical experience.
The Chord Library by Twelve Assistant is a powerful tool for any musician looking to deepen their knowledge of harmony. Explore this essential resource now and let your musical creativity flourish.
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Explore hundreds of harmonic progressions spanning all 21 modes: audition, transpose, and send them straight to the progression generator with a single click.
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Search for and identify the scale that matches the notes being played