3 Ways to Make Audio Spectrum on PC in 2023

Audio Spectrum is an image or graph of rhythm, tempo, beat, volume, frequency of music or sound, that usually included in a custom animation (visualizer). Basically, a sound spectrum is a representation of music or sound.

The Audio Spectrum interface generates frequencies that rise and fall according to the sound or music being used. The design of sound spectrum also varies from circles, lines, dots, bars, etc. Most people often to used lines and bars.

These day, audio spectrum is commonly used for content on certain platforms or for uploading to social media. To make videos more engaging, a common audio spectrum is presented in video clips, music videos, lyric videos, equalizers, etc.

How to Create Audio Spectrum on PC

If you are interested to create an audio spectrum, you can do so with several applications on your computer or laptop. Also, the process is not too difficult, as basically every application already has a tool to create audio spectrum automatically.

You use various applications such as Filmora, After Effects, Sony Vegas, VDSC Video Editor, Song Render and many more.

1. Adobe After Effects

Adobe After Effects is a software developed by Adobe. This software is usually used to create animations, visual effects (VFX), motion graphics, compositing, etc. The point is that this software has many uses for creating professional videos.

One of the After Effects functions or tools can create audio frequencies. For those who want to create audio spectrum using After Effects, you can follow this method:

• First, open Adobe After Effects.
• After that, you will find the Component Settings page. In this section, create a composition and make other settings as desired.
• For the next step, go to your recordings folder and then find the music you want to create a soundtrack for. Then drag the music to the After Effects project window.
• Next, on the edit page, drag the previously inserted audio onto the After Effects timeline.
• Then create a solid layer by clicking the Layer tab, select New, and click the Solid menu. To make it easier, you can press Ctrl+Y directly.
• Next, adjust the size of the Solid Settings before correcting the composition settings.
• When it's done, go to the Effects and Presets menu and type Audio Spectrum in the search bar.
• Select the audio spectrum effect and then drag the sound spectrum onto the previously created solid layer.
• Click Solid Layer to display the effect control box on the left side of the editing page.
• Then set the desired frequency band and maximum height. Frequency Band Function adjusts many points in the audio spectrum. The maximum height controls the height or beam.
• In the next step, we can load a rainbow-colored audio spectrum by setting Hue Interpolation to 320.0°.
• After that, you will immediately see the result.

2. Filmora

Filmora is a video editing software that is quite popular among computer users. This application is quite light and has many functions embedded in Filmora, one of which is the ability to create audio tracks.

But you should consider that Filmora cannot create a complete spectrum of sounds, as you have to combine it with other additional applications. For more information, follow the instructions below:

• First, download and install an additional app called Sonic Candle.
• After installation, open the app and then set the Video Properties as needed on the main page of the Sonic Candle app.
• Next, click Set Input and then select the music or background that you want to create a sound spectrum for.
• Click Set Output and then select a folder in order to put the audio spectrum file.
• After that, set the shape or style of the sound spectrum by selecting one of the options in the style bar.
• Then choose the color of the audio spectrum bar by clicking Color Picker and then select the desired color.
• Click Preview to check the audio spectrum. If it still doesn't work, restart.
• When finished, click Render to create the audio spectrum file.
• Wait for the process to finish.
• Once you have finished creating the sound spectrum bar with Sonic Candle, open the Filmora program on your PC or laptop.
• If you don't have it, first download the Filmora application from the internet and install it as usual.
• After you opened Filmora, click the File tab, then select the Import Media Files option.
• Next, search for images or videos of the material used as the background of the sound spectrum. Don't forget to look for the audio spectrum file that you created earlier.
• After that, drag and drop the entire footage onto the Filmora timeline.
• Right-click the audio spectrum file on the timeline and select the Green Screen menu.
• The Edit PIP dialog will appear. Select Make part of the clip transparent.
• After that, the audio spectrum becomes transparent and can be seen in the background of the image or video you are using.
• You can save it directly to the save folder on your computer or laptop.

3. Song Render

Lastly, we recommend a software called Song Render to create an audio spectrum on a computer or laptop. This software is quite simple, so you can easily use it to create music visualizations.

Song Render also includes custom music waveforms, custom renderers, style and shape editing, and more. Well, for those who want to use this software, please download Song Render from the official website.

That's all the method that I usually used to create Audio Spectrum on PC in 2023. I hope this information useful.