4.3 Interface ControlsControls can be in one of three states:• Not Selected where the control is not the target of any user entry• Selected where the control is the target of mouse control entry only• Selected and Active where the control is the target for both mouse andkeyboard entryToggle ButtonsToggle buttons display the state of a control, and allow switching between two or morestates. Single-click to change the control’s state. Some toggle buttons have a textdisplay which updates with the current setting, and others (bypass, solo, or monitoringtoggles) illuminate when the control is active.Some processors have link buttons between a pair of toggle buttons, allowing click-and-drag adjustment while retaining the offset between the controls.Value Window ButtonsValue windows display the value of a control and allow click-and-drag adjustment, ordirect control via the keyboard.• Using the mouse, click-and-drag on the value window to adjust. Some valuewindows support left/right, some up/down (as you hover over a button, arrowswill appear to let you know which direction of movement that button supports).• Using the arrow keys, click once with mouse to select the button, and then useup/down – left/right (depending on the direction supported by that button) tomove in the smallest incremental steps across the button’s range (holding downthe arrow keys will move faster through the range).• Using key entry, double click on the button to open the value window, anddirectly enter the value from your keyboard. If you enter an out of range number,the button stays selected but remains at the current setting (system beeps? Ifsystem sounds are on?)Some processors have link buttons between a pair of value windows, allowing click-and-drag adjustment while retaining the offset between the controls.Multiple Selection of ControlsOne of the most powerful features of the WaveSystem is the ability to select and adjustmany controls at the same time. Using the mouse, simply drag-select the desired groupof button or graphic controls by clicking and holding at a point outside the controls andforming a rectangle to include the controls you wish to adjust. Alternatively, you can holdMV2 User Manual 12