Histogram controls allow you to change velocity and MIDI CC values on a large scale, in different ways.
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You can access Histogram controls when the Histogram tool is shown in the Key Editor.
- Delta
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Represents the center point of values. Allows you to move all displayed values to the right/left. This maintains explicit gaps between values.
- Scale
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Proportionally scales values. This maintains proportional relationships between values; that is, gaps between values widen when you scale multiply to the right, and narrow when you scale multiply to the left.
- Spread
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Spreads out values to both the right and left of the center point.
- Lower Limit
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Represents the lowest value. Allows you to raise low values.
- Upper Limit
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Represents the highest value. Allows you to lower high values.
- Randomize
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Allows you to randomize values by clicking on the button and dragging upwards/downwards. The higher your mouse pointer, the wider and more extreme the randomization. Randomization uses standard distribution on an approximate bell-shape.