How to Cut Audio in After Effects in 3 Ways [2024 Newest]🪄

Effortlessly slice and dice audio in After Effects 2023. Our concise guide walks you through the process of cutting audio tracks with finesse, using the latest tools for seamless edits. Elevate your video projects by mastering this essential skill today.

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Dawn Tang

Updated on Jan 11, 2024

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When it comes to crafting captivating audiovisual experiences, learning how to cut audio in After Effects opens up a realm of creative possibilities. By mastering the art of audio editing within this versatile software, you can seamlessly synchronize sound with visuals, enhance pacing, and refine the overall impact of your projects.

In this guide, we'll delve into three effective methods that empower you to expertly cut and trim audio files from video in After Effects. Whether you're a seasoned video editor or a newcomer to the world of multimedia design, these techniques will empower you to seamlessly manipulate audio elements and elevate the quality of your work.

Methods🪜 Effectiveness🪄 Speed⏱️
Split Layer Highlight the layer and cut the audio. Slow
Duplicate Layer Duplicate the layer and trim the clip. Fast
Use Shortcuts Use shortcuts to trim and cut audio. Fastest

What Is Adobe After Effects Used For

Adobe After Effects is primarily used for creating motion graphics, visual effects, and cinematic animations. It's a versatile software widely utilized in the film, television, video, and multimedia industries.

It allows users to combine video footage, images, text, and graphics to create dynamic and engaging visual content. Removing audio from video in After Effects is also viable. This video editing software enables the creation of special effects, transitions, titles, and animated elements that enhance the visual appeal of videos.

It's commonly used for creating intros, outros, lower-thirds, explainer videos, and complex visual effects sequences. Additionally, the tool can be integrated with other Adobe Creative Cloud software, like Adobe Premiere Pro, to enhance and finalize video projects seamlessly.

How to Cut Audio in After Effects 2023 in 3 Ways

So now that we've taken a look at the capabilities of Adobe After Effects, then how do we cut audio in the latest version of the tool?

1. Split Layer☃️

This is the old-fashioned way that involves layer splitting, a unique feature in After Effects that divides the timeline into layers. But this is the slowest way.

Step 1. Open After Effects.

Step 2. Go to "File" > "Import" > "File…"

Step 3. Drag the clip onto the timeline.

Step 4. To create a new composition, right-click the video and select "New Comp from Selection."

new comp from selection

Step 5. Place the timeline indicator on the part you want to cut and click "Edit" > "Split Layer" (Ctrl + D) to separate audio and video layers.

Split Layer

Step 6. You can see two layers now, and the audio is cut.

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2. Duplicate Layer💧

The duplicating layer is another way to cut audio in After Effects, which is faster than the first one.

Step 1. Launch After Effects and load your video clip.

Step 2. Place the video on the timeline.

Step 3. Highlight the video part manually, or hold to shift and drag it.

Step 4. Go to "File" > "Duplicate." (Ctrl + Shift + D)


Step 5. And you can get the audio cut.

3. Use Shortcuts⛄

The third way is the fastest one using shortcuts.

Step 1. Start After Effects and use shortcuts Mac: Cmd + I, Windows: Ctrl + I to select your clip.

select your clip

Step 2. Drage the clip to the timeline.

Drage the clip to the timeline

Step 3. Press Ctrl + D or Ctrl + Shift + D to split the layer.

split the layer

Step 4. Place the playhead to the start of your target audio layer. Use Alt + [ for Windows or Option + [ on Mac and Alt + ] or Option + ] to select the clip.

select the clip

You can also see the video guide in After Effects CC.📽️

  • 00:04 Duplicate audio layer
  • 01:09 Cutting out the audio
  • 01:36 Connecting audio clips together

Edit Audio in Video Using After Effects Alternative

If you're seeking an alternative solution for editing audio within your videos, look no further. There are other powerful tools available that can help you achieve the same seamless audio integration as After Effects.

Compatible with 1000 file formats, EaseUS VideoKit is a user-friendly video editor that enables audio editing in the video. You can sync audio time and video to leave out the unwanted audio part, change background music, apply sound effects, and remove wind noise from video.

On top of that, vocal and accompaniment separation for karaoke using AI, adding closed captioning to a video, changing video speed, and more are available on this all-in-one tool. It is also a video and audio converter, video compressor, audio extractor, and noise remover.

Edit audio in video using EaseUS VideoKit

Step 1. Download and start VideoKit.

open easeus videokit

Step 2. Move to the "Video Editor" tab and click any feature to import the video.

import video

Step 3. In the Audio window edit the video audio. And click "Save."

edit the video audio

Step 4. Set up the parameters and press "Export."


Wrapping up

In conclusion, mastering the art of audio editing is essential for creating captivating multimedia content. With our comprehensive guide on cutting audio in After Effects using three effective methods, you're equipped to take your projects to new heights of professionalism and creativity.

However, if you're looking for a versatile alternative, consider EaseUS VideoKit. This powerful tool provides seamless audio editing options, enabling you to trim, adjust, and synchronize audio effortlessly within your videos.

Whichever path you choose, whether through After Effects or EaseUS VideoKit, you're now equipped with the knowledge to enhance your audiovisual storytelling and captivate your audience with precision.

Cut Audio in After Effects FAQs

1. Can you edit audio in After Effects?

Yes, you can edit audio in After Effects. While After Effects is primarily known for its video editing capabilities, it also offers basic audio editing features. You can trim, split, adjust volume, apply effects, and synchronize audio with video elements within the software.

2. Can you cut footage in After Effects?

Yes, you can cut and edit footage in After Effects. After Effects is a powerful software primarily used for motion graphics, visual effects, and video editing.

You can import video clips, arrange them on the timeline, and use various tools to cut, trim, and manipulate the footage. This allows you to create seamless transitions, add effects, and combine multiple clips to create a cohesive video project.

3. Can audio be edited?

Audio is editable using diverse software tools suiting different expertise levels and purposes. Audacity serves basic editing, Adobe Audition excels in advanced features, Logic Pro and Ableton Live cater to music production, while EaseUS VideoKit is beginner-friendly. These tools enable cutting, adjusting, effects, and mixing for music, podcasts, filmmaking, and more.

EaseUS VideoKit

All-in-one Video and Auido Tool

Be Creative Now!

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