Duplicate Clips in Adobe Premiere Pro
To quickly duplicate clips in premiere: Press and hold down the Alt (Windows) or Option (Mac) key….
Sony Vegas: Paste Multiple Times at Once
Sony Vegas has a variety of Paste options. One of which, allows you to Paste an event multiple times at once. Once the event you’d like to duplicate is copied, go to the Edit menu and choose Paste Repeat (Ctrl+B). The Paste Repeat dialog box appears. In the Number of times to paste box, enter the desired number of times you’d like to paste the event. Then, choose an option from the Paste Spacing settings. End to End will simply paste the events one right after the other. Setting Even Spacing will allow you to set a time spacing in between each pasted event.
Sony Vegas: Duplicate Timeline Events
Quickly duplicate any timeline events in Sony Vegas by holding Ctrl while dragging the media over to your target position. To duplicate multiple events at once, select them all and Ctrl — drag them to your target position. Once you let go, you’ll have an exact copy of those events.
Sony Vegas: Quickly Duplicate Keyframes
Quickly duplicate keyframes in Sony Vegas by holding Ctrl while dragging an existing keyframe. Normally, you’d right-click and choose Copy or use the good ‘ol Ctrl-C, Ctrl-V commands.