Download and install the latest version of Filestar.
Right click on one or more Cavs file(s) on your desktop and select Convert with Filestar.
Type convert to sou in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.cavs -c "convert to sou" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
Downloads
Documents
Pictures
Music
.cavsContract.cavs
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
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Drop files here to get started
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Let your AI agent convert CAVS to SOU
Claude Code, Codex, Cursor and other agents can do this with Filestar. This skill runs in Filestar's cloud and needs a paid Filestar plan.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the CAVS files in my Downloads folder to SOU”
Or run it yourself:
filestarcli -i file.cavs -c "convert to sou"
Runs in Filestar's cloud and needs a Filestar plan.
Can my AI agent convert CAVS to SOU?
Yes, with a paid Filestar plan: this skill runs in Filestar's cloud. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.cavs -c "convert to sou".
The Chinese Audio Video Coding Standard of China (AVS) video standard is a streamlined, efficient video coder employing the latest video coding tools and dedicated to coding HDTV content.
The .sou file extension is associated with SBStudio II, a music composition and editing program. A .sou file represents a SBStudio II Sound File, which contains audio data used by the software. These files are typically used to store instrument sounds or sound effects that can be integrated into music tracks created within the SBStudio II environment. The format is designed specifically for use with the SBStudio II software, making it a specialized audio file type for music production within this specific program.
