Download and install the latest version of Filestar.
Right click on one or more M4b file(s) on your desktop and select Convert with Filestar.
Type convert to dts in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.m4b -c "convert to dts" (how).
Documents - File Explorer─☐✕
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.m4bContract.m4b
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
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Let your AI agent convert M4B to DTS
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the M4B files in my Downloads folder to DTS”
Or run it yourself:
filestarcli -i file.m4b -c "convert to dts"
Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.
Can my AI agent convert M4B to DTS?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.m4b -c "convert to dts" on your computer, so your files stay on it.
It is an audiobook file compressed using .AAC algorithm based on MPEG-4 container format. It is similar to .M4A file but its denoted as an audiobook and supporting audio players can bookmark it.
A DTS Encoded Audio File, with the extension .dts, is a digital audio format developed by Digital Theater Systems (now known as DTS, Inc.). It is widely used for storing and delivering multi-channel audio content, such as that found in DVDs, Blu-ray discs, and other digital media platforms. DTS audio files are highly appreciated for their ability to provide high-quality surround sound, enhancing the listening experience for movies, music, and games.
