3.5

Table Of Contents
321MainStage Instruments
Choose the flex mode for a Playback plug-in
In MainStage, hoose Flex Mode from the Action menu at the upper right of the plug-in
window, then choose the flex mode from the submenu.
Note: For audio files that do not contain tempo information, the Flex Mode menu item is
unavailable.
Add screencontrols for the MainStage Playback plug-in
You can use screen controls to control the parameters of the Playback plug-in, display
parameter values and the name of the audio file, and display the audio waveform of the
audio file. The ScreenControls palette includes a waveform screen control that you can
use with the Playback plug-in to view the waveform of the audio file. If the audio file
contains markers, you can also view the markers in the waveform screen control.
Add a waveform screen control to the workspace
1. In MainStage, click the Layout button (in the upper-left corner of the MainStage
window) to switch to layout mode.
2. Drag a waveform screen control to the workspace, and position it as needed.
Note: If there is no Playback plug-in in the patch, an alert appears when you try to add a
waveform screen control.
When you map the waveform screen control to the Playback plug-in, the waveform for the
audio file loaded in the Playback plug-in appears in the waveform screen control. When you
press the button you mapped to the Play/Stop parameter, the audio file starts playing, and
you see the waveform move across the waveform screen control.
You can add screen controls for other parameters, including Fade Out, Cycle, Tempo, and
so on, and map them to the corresponding parameters in the Mapping browser or in the
Playback plug-in window. You can also map a parameter text screen control to the File field
and have it display the name of the audio file being played.
Tips for using the MainStage Playback plug-in
The design of the Playback plug-in allows you to use it in many different ways. You should
plan how you intend to use the Playback plug-in when you are designing your concert to
use it most effectively. You can try out different placements and settings to decide how you
want to use the Playback plug-in in your concerts.