How to Convert MP3 from 128kbps to 320kbps and Vice Versa?

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Convert 128kbps to 320kbps and Vice Versa

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Wondering how to convert MP3 audio bitrate from 128kbps to 320kbps or 320kbps to 128kbps? Easy! Using the audio converter below, you can complete the conversion in just a few clicks. Please read on.

How to Convert MP3 from 128kbps to 320kbps and Vice Versa?

WonderFox HD Video Converter Factory Pro is a powerful and easy-to-use video and audio converter program. In addition to changing the audio format, it can also change the audio bitrate. In just a few clicks, it can convert MP3 bitrate from 128kbps to 320kbps and vice versa. At the same time, it also supports changing the audio sample rate, channel and volume. This software supports batch processing and is free to use. Below, let’s see how to use this software to perform 128kbps-to-320kbps conversion below. Download Download the software to get ready.

Step 1. Add MP3 Files

Launch WonderFox HD Video Converter Factory Pro and enter the "Converter" module. Next, click "Add Files" or the center + button to import MP3 files into the program. At the bottom of the interface, you can click the ▼ button to set the output folder.

Step 2. Choose Output Format

Open the output format page on the right side of the program and select "MP3" under the "Audio" tab.

Step 3. Change Bitrate

Now, open “Parameter settings”. Click the Audio Bitrate drop-down list and select "320kbps" or other bitrate you desire. Click "OK" to save changes.

Tips. You are free to adjust other audio settings including sample rate, audio codec and volume. You can also cut and join audio files.

Step 4. Start Conversion

Finally, hit “Run” to encode the MP3 files to 320kbps.

Hot Search: Change WAV Bitrate | Change FLAC Bitrate | Change Video Bitrate

Wrap-up

128kbps-to-320kbps conversion is simple with WonderFox HD Video Converter Factory Pro. With the same program, you can also easily convert 320kbps to 128kbps. But note that converting MP3 from a low bitrate to high bitrate will not enhance the audio quality but increase the file size only.

That's all I want to share. I hope this article was helpful to you. Thanks for reading!

FAQs

1. Is There a Difference between 128kbps and 320kbps?

Bitrate is the determinant of audio fidelity and is measured in kbps, which is kilobytes per second. Generally speaking, the higher the bitrate, the better the quality. MP3 bitrates range from 96kbps to 320kbps. 320kbps represents the highest quality and undoubtedly provides higher audio resolution than 128kbps. But most listeners can't tell the difference between 128kbps and 320kbps unless they're using good headphones.

2. Can I Convert 128kbps to 320kbps or the Other Way Around?

Using a dedicated audio bitrate converter like WonderFox HD Video Converter Factory Pro, you can convert your audio to 320kbps, 128kbps, etc. in just a few clicks.

3. Is There a 128kbps to 320kbps Converter Online?

If you don't want to install any software, online services such as online-audio-convert.com and Online Audio Converter will suit you. They can change the audio format while converting the bitrate. Simply upload your music files to the website, select the desired output format, then convert and download the files.