PairChord

THE DESKTOP APP

Download
PairChord.

Bring your speakers together.
Make every output your own.

Choose your platform
CONTROL / PAIRCHORDExplore the interface
PairChord Control with source selection, speaker controls and synchronization summary. View full-size
Actual development interface. Device and timing values are illustrative.

Choose your desktop.

Installer availability is listed separately for each platform.

Windows

Desktop installer · .exe

Route system or supported application audio, manage each output, and fine-tune your listening setup.

For Windows installer enquiries, contact the team.

Installation notes

macOS

Disk image · .dmg

Bring compatible outputs together with system-audio capture and individual speaker controls.

For macOS installer enquiries, contact the team.

Installation notes

Downloading does not activate a license. Read the agreement and activate PairChord before using the audio controls. View plans

YOUR FIRST LISTEN

A few steps. More speakers.

  1. Install on your computer

    Choose the package for your operating system when it is available. Follow the installation notes below.

    Check the requirements

  2. Read. Accept. Activate.

    Review the license agreement, then activate with your purchase email and license key. One license covers one computer.

    Activation guide

  3. Connect and start listening

    Connect your outputs through your operating system. Choose a source in Control, select outputs, and start routing at a comfortable volume.

    First routing session

BEFORE YOU PRESS PLAY

Set up with confidence.

Requirements and permissions differ between operating systems. Device timing can differ too—test synchronization before your first listening session.

Platform & permission guide

Installing on Windows

  1. When published, download the .exe installer for your computer. Windows version and architecture requirements will accompany the validated release.
  2. Run the installer and follow its prompts. If WebView2 is missing, the online bootstrapper needs internet access to obtain it.
  3. Open PairChord, review the agreement, and activate online. Pair or connect your speakers in Windows before selecting them in Control.

Installing on macOS

  1. The desktop audio adapter requires macOS 14.2 or later. Confirm that the published package supports your Mac’s architecture.
  2. When published, open the .dmg, copy PairChord into Applications, then launch it and complete agreement acceptance and online activation.
  3. Allow Screen & System Audio Recording when requested for routing. PairChord captures audio; it does not store or process screen images.

If your operating system blocks a package, check its source and contact support. Don’t disable system security protections to install it.

RELEASE INFORMATION

Release details

Validated installers and release details are published on the official Download page.

Check the platform sections above for installer information.

Before you download

Read the full changelog

Do I need a license?

Yes. PairChord asks you to read and accept its agreement, then activate before using the audio controls. Online activation and periodic verification are required. Each license covers one computer, not one speaker. See the available plans.

How do I get the installer?

Choose your platform above. If the download button is disabled, contact the team for installer details.

Will every speaker play perfectly in sync?

Different audio devices can have different delays, especially Bluetooth outputs. Start at a comfortable volume, test your setup, and use calibration where needed. PairChord does not guarantee zero latency. Learn how to compare and adjust timing.

WE’RE HERE TO HELP

Need a hand getting started?

Find a walkthrough, or tell us about your setup.

Browse guides Contact the team