Each automation curve will create a corresponding button in the contextual menu. By clicking on this button you will show the curve.
But sometimes common automation curves are created automatically like volume, pan, pitch, etc.
example of sampler curves
General menu commands are:
To create a new point or delete an existing point, [dbl-click] on a line.
Each curves have a set of settings in the curves tab where you can set minimum and maximum values, scale but also curves type.

Display scale, linear, logarithm or exponential.

Use this option to have a graphic smoother curve.
Example with the option ON and OFF
version 6.0.241021
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