iBet uBet web content aggregator. Adding the entire web to your favor.

Link to original content: https://support.apple.com/en-uz/guide/imovie/aside/mov41c52607f/10.4.1/mac/13.5

audio waveforms - Apple Support (UZ)

Products, services, and OS functions
may not be available in this country.

audio waveforms

Visual representations of the actual sound. Audio waveforms appear in clips in the following ways:

As the bottom portion of a video clip, colored blue
As a detached or an audio-only clip, colored green

In iMovie, audio waveforms change according to a clip’s volume level or applied effects. The waveform appears larger when the volume is high and smaller when the volume is low.