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Upload once
The same recording feeds every tool on the site. Nothing needs uploading twice to get a second format out of it.
Online Sound Wave Generator
Pick a wave shape, a colour and where it sits, and get your recording back as a video of its sound wave.
A sound wave generator draws a recording as a wave that rises and falls with the audio. Here the wave comes in 10 shapes across 6 families, and the line and bar shapes each have a top, middle and bottom variant. Upload MP3, WAV or M4A audio, choose a shape and colour, and download the wave as a video.
How it works
How to make a sound wave video
- Upload the recording as MP3, WAV or M4A and say which language is spoken in it.
- In the transcript, highlight the stretch you want and click "Create Audiogram" (10 minutes at most).
- Open the wave styles and try the shapes: line, double line, multi-line, circle, hill and bars.
- Move the wave to the top, center or bottom of the frame, colour it, and download the MP4 (H.264) file.
Sound wave shapes
- Line
- 3 variants: top, middle and bottom
- Double line
- One variant
- Multi-line
- One variant
- Circle
- One variant
- Hill
- One variant
- Bars
- 3 variants: top, middle and bottom
- Place in the frame
- Top, center or bottom
- Behind the wave
- A colour, or an image of 1 MB or less
- File
- MP4 (H.264), 9:16, 1:1 or 16:9
Facts checked .
What it does
Why Use Exemplary AI's Sound Wave Generator?
The sound wave is drawn from your recording, in the same editor that makes clips and audiograms.
A shape for every look
A single line for a clean voice note, a circle for a round profile-style post, hills or bars for music. 10 in all.
Colour and background
Colour the wave to match your brand and lay it over a flat colour or your own image (1 MB at most).
A video, not a still
The result is an MP4 (H.264) video that plays the audio with the moving wave, in 9:16 (portrait), 1:1 (square) and 16:9 (landscape).
How it works
How to Generate Sound Waves?
Step 01
Upload Your Audio File
Add the recording (MP3, WAV or M4A).
Step 02
Customize Your Sound Wave
Pick a shape, give it a colour and move it up or down the frame.
Step 03
Export and Share
Download the MP4 (H.264) file and post it wherever video is accepted.
Watch
See it in action
Keep going
Tools that work on the same file
You have already uploaded it. These run on the same transcript, so there is nothing to redo.
Audiogram maker
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Music Visualizer
Make a music visualizer video: your track with an animated waveform over a colour or image…
Audio Waveform Generator
Generate an animated audio waveform video: 10 wave styles (line, bars, circle and more), your…
The rest of it
Sound wave generator is one part of one workspace
Sound wave generator is one door into the same workspace. Whatever you came here to make, the rest is already available from the file you just uploaded.
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Caption and translate
Burned-in captions or subtitle files, in the spoken language or translated with the timings kept intact.
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Repurpose without re-editing
Clips, chapters, show notes, blog drafts and social posts all come off the one transcript.
Questions
Common questions
What does a sound wave generator do?
It turns sound into a picture of its wave and animates that picture while the audio plays, so a voice note, a song or a podcast moment can be posted where only video is accepted.
Which sound wave shape should I use?
A single line keeps the focus on the voice; the double and multi-line shapes look busier; the circle suits square posts; hills and bars read well for music. Try a few in the preview before you download.
Can the sound wave sit at the top or bottom of the video?
Yes. Put it at the top, center or bottom of the frame. The line and bar shapes also come in top, middle and bottom variants.
Can I export the sound wave with a transparent background?
No. The download is an MP4 (H.264) video with the wave over a colour or an image; transparent exports are not offered.
How much audio can one sound wave video hold?
10 minutes. For a longer recording, make several videos from different parts of the transcript.
Can I make sound wave videos on the Free plan?
Yes. The Free plan includes 500 one-time credits; files up to 500 MB and 30 min long; 720p video exports with a watermark. Making sound wave videos uses the available credits.
Discover more audiograms
One upload. Every format you need.
Drop in a recording and work from the transcript — clips, captions, chapters, show notes and posts all come from the same file.