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Appendix A The Playback plug-in 132
Playback Sync, Snap To, and Play From parameters
The Sync, Snap To, and Play From pop-up menus control various aspects of playback and
synchronization of the audio le.
Sync, Snap To, and Play From parameters
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Sync pop-up menu: Controls whether playback is synchronized with the concert tempo. When
Sync is o, the audio le plays at its recorded tempo. When Sync is on, the le plays at the
current tempo of the concert.
Note: Only audio les that contain tempo information will play back at the MainStage concert
tempo when Sync is active. If the le contains no tempo information, the Sync parameter
is disabled.
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Snap To pop-up menu: Sets the value to which transport functions—including Play, Return to
Start, Previous Marker, and Next Marker—snap. The active transport function is delayed until
the next bar, beat, or marker is reached, depending on the current Snap To setting. The Snap
To setting always reects the concert tempo and time signature, regardless of the Sync setting.
•
O: Transport functions occur immediately, without waiting.
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Beat: Transport functions occur at the start of the next beat.
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Bar: Transport functions occur at the start of the next bar.
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Wait for Marker: Transport functions occur when the next marker is reached.
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Play From pop-up menu: Determines the position from which playback starts.
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Current Position: Playback starts from the current playhead position in the audio le. This can
be especially useful when you are setting up Playback instances in Edit mode.
•
Start: Playback starts from the beginning of the audio le.
•
Current Marker: Playback starts from the start of the current marker (the marker to the left of
the current position) in the audio le.
•
Relative Position: Playback is synced to the MainStage clock, so stopping and starting
playback follows the MainStage clock position. Using Relative Position is similar to using a
mute button.