Table of Contents
Offline Processing
Offline processes are useful for a variety of editing purposes and creative effects, for example, if the computer is too slow for real-time processing or if the editing requires more than one pass.
Envelope Dialog
In this dialog, you can create a level envelope which can be applied to a selected range or a whole audio file. This is useful if you want to even-out loud and quiet parts or create a sophisticated fade in or fade out, for example.
Basic Envelope Operations
By adding points to the envelope curve, you can create an envelope curve that changes the volume of the material over time. When you point the mouse in the display or move a point, the current position and level change is shown in the field above the display.

Basic Envelope Operations

By adding points to the envelope curve, you can create an envelope curve that changes the volume of the material over time. When you point the mouse in the display or move a point, the current position and level change is shown in the field above the display.

To add a point, double-click the envelope curve.
To select a point, click it.
To select several points, click and drag the selection rectangle or click them while pressing Ctrl/Cmd.
To move a point, click and drag it. If more than one point is selected, all points are moved.
To move the whole curve up or down, click the envelope curve, and drag up or down.
To move the curve segments vertically, press Ctrl/Cmd, click the curve segment, and drag up or down.
To move two points horizontally, press Shift, click the curve segment between two points, and drag left or right.
To move two points vertically, press Ctrl/Cmd, click the curve segment between two points, and drag up or down.