Max Pair

Connect multiple Bluetooth earbuds to one PC — hear audio on all of them!

Quick Start • Features • Download • How It Works • FAQ

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😤 The Problem

You have 2 Bluetooth earbuds (or speakers) and want to listen to the same audio on both from your Windows PC.

But Windows only lets you play audio on ONE device at a time!

🎉 The Solution — Max Paire

Max Paire mirrors your PC audio to 2, 3, 4, or more Bluetooth earbuds/speakers at the same time. Zero lag. Clean audio. One click.

🎧 Watch a movie with your friend — both wearing your own earbuds 🎵 Play music on two Bluetooth speakers at a party 🎮 Game together with shared audio on separate earbuds 📺 Share YouTube/Netflix audio without splitting earbuds

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🚀 Quick Start

For Everyone (No coding needed!)

1. Download → Go to Releases and download MaxPaire.exe
2. Pair your earbuds in Windows Bluetooth Settings
3. Run MaxPaire.exe — it auto-detects your earbuds
4. Click Start Sync — done! Both earbuds play audio! 🎶

That's it. No installation needed. Just download and run.

Want to install it properly? (Optional)

https://youtu.be/OhkHM6gbjKA

📺 Watch the install walkthrough on YouTube

1. Download MaxPaire_Installer.zip from Releases
2. Extract and run INSTALL.bat
3. Now you have:
   • Desktop shortcut
   • Start Menu entry (search "Max Paire")
   • System tray icon
   • Shows in Add/Remove Programs

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✨ Features

Feature	Description
🎧 Multi-Device	Connect 2, 3, 4+ earbuds or speakers at once
⚡ Zero Lag	PortAudio C-level callbacks — audio runs in native code, not Python
🌙 Dark / Light Theme	Beautiful modern UI with theme toggle
📌 System Tray	Minimizes to tray — always accessible from taskbar
🔄 Auto-Detect	Automatically finds your Bluetooth devices
🔊 Any Brand	Works with ANY Bluetooth earbuds — Sony, JBL, boAt, AirPods, Samsung, etc.
🆓 100% Free	No ads, no premium, no subscription. Free forever.
📦 Portable	Single .exe file. No installation required.
🔒 Safe	Open source. No data collection. No internet needed.

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📥 Download

👉 Click here to download MaxPaire.exe

File	Description
MaxPaire.exe	Just download and run — works instantly
MaxPaire_Installer.zip	Includes installer for desktop shortcut + Start Menu

Requirements: Windows 10 or 11. That's it!

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🧠 How It Works

Your PC plays audio
       ↓
Windows sends to DEFAULT earbud (Earbud A) ← plays normally
       ↓
Max Paire captures that audio (WASAPI loopback)
       ↓
Sends it to Earbud B, C, D... ← plays the same audio!
       ↓
ALL earbuds hear the same thing! 🎶

In simple words:

• Earbud A = your normal Windows audio device (plays audio like usual)
• Earbud B, C, D = Max Paire copies the audio and sends it to these
• Result = everyone hears the same thing!

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📖 Step-by-Step Guide (Super Easy!)

Step 1: Pair Your Earbuds

Open Windows Settings → Bluetooth → Pair both earbuds one by one.

Step 2: Set One as Default

Open Windows Settings → Sound → Set one earbud as your output device.

Step 3: Open Max Paire

Double-click MaxPaire.exe. It will show:

• Your default earbud at the top (Earbud A)
• Your other earbuds in the list below (auto-detected!)

Step 4: Click Start Sync

Press the big purple Start Sync button. Done! 🎉

Both earbuds now play the same audio. Open YouTube, Spotify, a movie — anything. Both hear it.

Step 5: Enjoy!

• To stop: click Stop Sync
• To minimize: click X (goes to system tray)
• To switch theme: use the Dark/Light toggle at the top

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❓ FAQ

Can I connect more than 2 earbuds?

Yes! Click + Add Device to add 3, 4, or more earbuds/speakers. There's no limit.

Will this work with ANY Bluetooth earbuds?

Yes! Max Paire works with any brand — Sony, JBL, boAt, Samsung Galaxy Buds, AirPods (on Windows), Realme, OnePlus, Noise, and any others.

Is there any delay/lag?

Almost zero! Max Paire uses PortAudio C-level callbacks which run in native code (not Python). The delay is about 20-40ms which is unnoticeable.

Does it use the internet?

No! Max Paire is 100% offline. It doesn't connect to the internet, doesn't collect data, doesn't show ads.

Windows SmartScreen shows a warning — is it safe?

Yes, it's completely safe. The warning appears because the exe isn't code-signed (that costs $200/year). Just click "More info" → "Run anyway". The entire source code is open — you can verify it yourself!

My earbuds show as "Hands-Free AG Audio" — should I use that?

No! That's the call/mic profile (8kHz mono = terrible quality). Always pick the "Stereo" or "Headphones" version of your earbuds.

Can I use this with wired headphones too?

Yes! Max Paire works with any audio output device — Bluetooth earbuds, Bluetooth speakers, wired headphones, USB audio devices, etc.

Will this increase my Bluetooth range?

No, Bluetooth range is a hardware limitation (usually 10 meters). But Max Paire uses large audio buffers, so brief signal drops won't cause crackling.

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🛠️ Build from Source

If you want to build the exe yourself:

# 1. Clone this repo
git clone https://github.com/maheshmaximusmax/max-paire.git
cd max-paire

# 2. Install Python (if you don't have it)
# Download from https://python.org

# 3. Run the build script
BUILD.bat
# This installs dependencies and creates MaxPaire.exe in the dist/ folder

# 4. (Optional) Install as a proper Windows app
INSTALL.bat

Dependencies (installed automatically by BUILD.bat)

• pyaudiowpatch — WASAPI audio capture
• customtkinter — Modern UI
• pystray + Pillow — System tray icon
• numpy — Audio resampling
• pyinstaller — EXE packaging

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🤝 Contributing

Want to make Max Paire better? Feel free to:

1. Fork this repo
2. Make your changes
3. Submit a Pull Request

Ideas for contributions:

• macOS / Linux support
• Auto-reconnect when earbuds disconnect
• Volume control per device
• Audio delay adjustment for lip-sync

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📄 License

MIT License — Free to use, modify, and share. See LICENSE for details.

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⭐ Like it? Star this repo!

If Max Paire helped you, please give it a ⭐ star on GitHub! It helps others find this tool.

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Made with 💜 by Max