Previewing (Timeline window)

RESULT	ACTION
Start/pause playback	Spacebar
Preview audio from the current time	. (period) on numeric keypad
RAM preview	0 on numeric keypad
RAM preview every other frame	+ 0 on numeric keypad
Save RAM preview	+ 0 on numeric keypad
Scrub video	Drag or -drag current-time marker, depending on Preview Preferences setting
Scrub audio	-drag current-time marker
Wireframe preview	+ 0 on numeric keypad
Display rectangle instead of alpha outline during wireframe preview	+ + 0 on numeric keypad
Leave window contents during wireframe preview	+ + 0 on numeric keypad
Leave window contents during rectangle preview	+ + + 0 on numeric keypad

Note: If no layers are selected, commands are applied to all layers.

Note: Visual previews honor loop and audio toggles in Time Controls palette.

Command Shift Option Key