MonoStereoToggle

A lightweight Windows 11 utility to instantly switch your audio output between Mono and Stereo modes — the same setting found in Windows Settings → Accessibility → Audio.

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Features

• 🔊 One-click toggle between MONO and STEREO
• ⌨️ Global keyboard shortcut (customizable)
• 🖥️ Visual overlay notification on toggle
• 🔔 System tray icon showing current state
• 📋 Lists all available audio output devices
• 🚀 Auto-start with Windows (no UAC prompt on login)
• 🎨 Modern dark UI with outline card style
• 🔊 Custom speaker icon

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Download

👉 Latest Release

Download MonoStereoToggle.exe — no installation required.

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Requirements

• Windows 11
• .NET 8 Runtime (x64)

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Usage

1. Run MonoStereoToggle.exe — administrator privileges are requested once on launch
2. Click the button to toggle between STEREO and MONO
3. Optionally set a global keyboard shortcut and enable auto-start with Windows

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Building from Source

git clone https://github.com/samaBR85/MonoStereoToggle.git
cd MonoStereoToggle
dotnet publish -c Release -r win-x64 --self-contained false -p:PublishSingleFile=true -o publish

The executable will be at publish\MonoStereoToggle.exe.

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License

MIT © 2026 samaBR