This post provided by MiniTool audio and video converter will tell you what an ALS file is and how to convert it to MP3.
What Is an ALS File
An ALS file is an audio project file created by Ableton Live, a digital audio workstation for Windows and macOS. An ALS file is totally different from a common audio file like MP3 because it’s not a real audio file. ALS files store the arrangement of clips on the multitrack timeline as well as mix settings and references to the clips, but not the real audio data.
ALS files can only be opened with Ableton Live, and there are no other ALS to MP3 converters other than this application.
How to Convert ALS to MP3
Here is how to convert ALS to MP3 with Ableton Live.
Step 1. Launch Ableton Live and your computer and make sure it’s updated to the latest version. Starting with Ableton Live 10, you can export MP3 files directly.
Step 2. Click File at the top left corner and select Open Live Set from the dropdown menu to open your ALS file from your computer.
Step 3. You can continue to edit your music or click File > Export Audio/Video to open the export window.
Step 4. Go to the MP3 section, and switch Encode MP3 (CBR 320) to On. Also, you can do other settings like changing the sample rate.
Step 5. Click the Export button, then choose a destination folder, give the file a name, and click Save to convert ALS to MP3.
Convert WAV, AIFF, or FLAC to MP3
Many audio converters support converting WAV, AIFF, FLAC, and more audio files to MP3. This section introduces you to 2 free MP3 converters.
#MiniTool Video Converter
MiniTool Video Converter is a free audio and video converter. It supports a rich variety of media formats and also lets you extract audio from video. With it, you can convert between MP3, WAV, AIFF, AAC, WMA, OGG, M4A, M4B, M4R, etc.
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Step 1. Download and install MiniTool Video Converter on your PC.
Step 2. Open this MP3 converter. Under the Video Convert tab, click the Add or drag files here to start conversion area to upload your audio file.
Step 3. Click the Edit button in the Target box, go to Audio, select MP3, and click the desired profile.
Step 4. Choose the destination folder to save the converted file and click Convert to start the conversion task.
#CloudConvert
CloudConvert is an online audio converter that supports WAV, AIFF, FLAC, and more audio formats to MP3 or other popular audio file types. Additionally, it can convert videos, images, documents, archives, and more.
Step 1. Go to the CloudConvert website and click Select File to upload your audio file.
Step 2. Click the dropdown menu next to the Convert to option and select MP3.
Step 3. Click Convert to enable the conversion. Once done, download the MP3 file to your computer.
Conclusion
An ALS file is just a project file exclusive to Ableton Live, and as of Ableton Live 10, you can convert ALS to MP3 using the application itself. Older versions allow you to export ALS to WAV, AIFF or FLAC files, but you can use other audio converter apps to change them to MP3.