From the Options menu, choose Quantize to Frames to force edits to occur on project frame boundaries. This setting is independent of grid and marker snapping and is useful when editing audio for video and creating disc-at-once CD projects.

When Quantize to Frames is turned on, the following actions will always occur on frame boundaries:

• Positioning the cursor

• Making selections

• Placing markers and regions

If you drag to a snap point that does not occur on a frame boundary when Quantize to Frames is enabled, the snap point will be quantized to the nearest frame boundary.

Quantize to Frames