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Musique Lab 2Operators > Interpolations
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Interpolations

Interpolation operators.
Interpolation operators.

Get Interpolated Chord

Parameters

Input and output : a chord

Factor : a chord

Procedure
  1. Drag the first chord to the operator

  2. Drag the second chord to the Chord frame

  3. Enter an interpolation rate

Result

The operator returns an interpolated chord.

Chord Interpolation

Parameters
  • Input : a chord to begin the interpolation
  • Factors : a second chord
    Procedure
    1. Drop a chord in the Chord frame.

    2. Enter a number of steps .

    3. Enter a duration for the sequence.

    4. Uncheck the First and Last Chord if you don't want to have them included in the sequence.

    Result

    The resulting sequence contains a list of chords representing an interpolation from chord 1 to chord 2.

    Non Linear Chord Interpolation

    Parameters
    • Input : a chord to begin the interpolation
    • Factors : a chord and an envelope to end and to define a profile for the interpolation
      Procedure
      1. Drop a chord in the Chord frame.

      2. Enter a number of steps .

      3. Drop an envelope in the Profile frame.

      4. Enter a duration for the sequence.

      5. Uncheck the First and Last Chord if you don't want to have them included in the sequence.

      Result

      The resulting sequence follows the envelope.

      The envelope defining a linear interpolation and the resulting sequence.
      The envelope defining a linear interpolation and the resulting sequence.

      If the envelope is linear, the interpolation is linear too.

      Chord Interpolation with Harmonic Correction

      Parameters
      • Input : a chord to begin the interpolation
      • Factors : a chord and an envelope to end and to define a profile for the interpolation
        Procedure
        1. Drop a chord in the Chord frame.

        2. Enter a number of steps .

        3. Drop an envelope in the Profile frame.

        4. Enter a duration for the sequence.

        5. Drop a third chord in the Harmonic Correction frame.

        6. Uncheck the First and Last Chord if you don't want to have them included in the sequence.

        Result

        The resulting sequence is based on notes belonging to the correction chord.

        An interpolation with a harmonic correction.
        An interpolation with a harmonic correction.

        Chords Interpolation with Tonal Correction

        Parameters
        • Input : a chord to begin the interpolation
        • Factors : a chord and an envelope to end and to define a profile for the interpolation
          Procedure
          1. Drop a chord in the Chord frame.

          2. Enter a number of steps .

          3. Drop an envelope in the Profile frame.

          4. Enter a duration for the sequence.

          5. Enter a key signature in the Key Correction frame.

          6. Uncheck the First and Last Chord if you don't want to have them included in the sequence.

          Result

          The resulting sequence belongs to the key signature that was specified.

          An interpolation with a key correction.
          An interpolation with a key correction.

          Profile Interpolations

          All chord interpolation operators are also available with "profiles", that is, sequence objects.

          List of sequences can be returned and displayed in the result area of the document.

          Example : Simple Profile Interpolation

          Several sequences are generated. All notes have the specified duration.

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