SEIDS demonstrates Strip Silence, Logic Pro's Ctrl+X shortcut that acts like a built-in noise gate. It scans an audio region and automatically cuts the quiet gaps, splitting it into separate pieces without touching the actual sound.
Nothing gets deleted. If it trims too aggressively, you can drag the edges back out and the original audio is still there underneath.
It's a fast way to clean stray noise between vocal lines, or to split a drum loop into individual hits you can nudge, replace, or rearrange freely.