PairChord / Guides
Your setup. Step by step.
From your first speaker connection to fine-tuning every output.
Start here
Your first multi-speaker session
Connect your outputs, choose a source, and start listening through more than one speaker.
Read the guide
Illustrative preview · Explore Gallery Getting started
Your first multi-speaker session
Connect your outputs, choose a source, and start listening through more than one speaker.
Activate and manage your license
Read the agreement, activate this computer, and find your license details in About.
Check your platform and permissions
Understand Windows and macOS differences before configuring your audio sources.
Routing & synchronization
Choose the Windows default output
Understand the direct playback path, endpoint controls, and default-output waveform.
Run Auto Optimize
Use latency estimates to choose a timing reference and delay faster outputs.
Compare speakers and fine-tune delay
Use a synchronized pulse and a reference output to make a listening adjustment.
Assign different applications to outputs
Route a supported Windows application to a particular speaker or headset.
Sound & groups
Adjust individual speaker controls
Set output volume, mute, delay, balance, and channel mode.
Create and apply an EQ preset
Shape a five-band curve, save it, and apply it to a routed output.
Create and reuse speaker groups
Save ordered output combinations for rooms or listening setups.
Settings & remote control
Set appearance, startup, and walkthrough preferences
Personalize PairChord and decide what happens when it opens.
Control your audio from a browser
Start a protected, time-limited control session on your trusted private network.
Troubleshooting
Troubleshoot audio and share diagnostics
Check source activity, output health, and timing before collecting a support report.
Need a hand?
Let’s work through your setup.
Include your OS, output models, and what happens when you try.