Which scales and modes does Instruo Harmonàig support and how are they used?

Scales and Modes in Instruo Harmonàig

One of the most powerful aspects of Harmonàig is its ability to generate chords within different scales and modal systems.

This allows generative patches to remain harmonically coherent while exploring a wide range of musical colours.

Why Modes Matter

A mode defines the collection of notes available to a musical system.

Changing modes changes:

• Harmonic colour

• Melodic possibilities

• Emotional character

• Chord relationships

The same generative patch can sound completely different when operating in a different mode.

The Ionian Family

Harmonàig supports the seven traditional modes derived from the major scale.

Ionian

The conventional major scale.

Dorian

Minor with a raised sixth.

Phrygian

Minor with a lowered second.

Lydian

Major with a raised fourth.

Mixolydian

Major with a lowered seventh.

Aeolian

Natural minor.

Locrian

Diminished modal structure.

These modes provide a broad palette ranging from bright and stable to dark and unstable.

Harmonic Minor Family

Harmonàig also supports modes derived from the Harmonic Minor scale.

Available modes include:

• Aeolian #7

• Locrian #6

• Ionian #5

• Dorian #4

• Phrygian #3

• Lydian #2

• Super Locrian

These scales provide more exotic harmonic colours and stronger tension than the standard major modes.

Selecting Modes

Modes can be selected directly within Harmonàig.

Once selected, all generated chord tones remain constrained to the chosen modal system.

This ensures harmonic consistency even when other parameters are changing randomly.

Combining Modes with Generative Patching

Mode selection becomes particularly powerful when combined with:

• Random sequencers

• Sample and hold circuits

• Marbles

• Turing Machine patches

• Probability networks

The resulting music can remain harmonically coherent while still evolving continuously.

Modal Harmony and Generative Music

Traditional generative systems often produce random notes.

Harmonàig allows those notes to remain inside a chosen harmonic framework.

This creates music that sounds intentional rather than accidental.

For ambient music, film scoring and long-form generative composition, modal control can be one of the most powerful tools available.

Conclusion

The scale and mode functions of Harmonàig provide the harmonic foundation that allows generative systems to create rich, coherent and musically meaningful chord progressions. Combined with its chord-generation engine, Harmonàig becomes a powerful tool for algorithmic harmony.

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