Jazz Improviser

Generate and explore jazz

Free · Designed for iPad. Not verified for macOS.

Create new melodies based on your chosen chord progressions and edit the results in the piano roll. Use the rhythm and melodic contour curves to shape the structure, movement, and variation of your phrases. Features: • Well-known jazz and blues chord progressions • Automatically generated melodies • Control over rhythm and melodic movement • Editable piano roll • Support for different numbers of measures and tempos • Random seeds for creating new variations • Instant playback of melody and harmony

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Regenerate selected bars while keeping rhythm, pitches or harmony locked. Shape melodies with new musical goals. Improved notation, triplet grouping and playback reliability. Cleaner scores with unnecessary rhythm ratios hidden.

The developer, Atte Tenkanen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    Atte Tenkanen
    Size
    66.7 MB
    Category
    Music
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    4+
    Copyright
    © 2026 Atte Tenkanen