Sonarworks U-Ref4 Studio To Sound ID Multichannel

Intuitive speaker calibration software anyone can use to measure and calibrate a multichannel setup in less than an hour.

Reliable reference sound for multichannel setups

Create With Ease On Any Setup

Accurate speaker measurements and calibration for audio systems from stereo up to 9.1.6 channels

Mix With Confidence

Perfect translation with accurate frequency response and sharp soundstage

Calibrate Any Multichannel Setups Up To 9.1.6 Atmos Rooms

Compatible with most popular hardware setups and all major DAWs. Supported plugin formats include VST2, VST3 AAX, and AU.

Intuitive Speaker Measurement

Through a user friendly measurement process, an intuitive guide helps you to calibrate studio speakers with an individually calibrated measurement microphone with ease.

Perfect Time Alignment

Phase based time alignment of your satellite & LFE channels with sub-millisecond accuracy for perfect sound staging.

Choose Your Target Mode

Correct for the Dolby Atmos Music curve, flat frequency response, or create a custom profile.

Versatile Export Possibilities

In a few simple steps apply a calibration profile via the plugin or export to supported hardware devices.

Step 1

Measure speakers

Using an individually calibrated SoundID Reference measurement mic that offers multi-angle microphone calibration curves for accurate measurements.

Step 2

Calibrate With Hardware Or Plugin

Run the SoundID Reference plugin in your preferred DAW or export the calibration profile to supported hardware units.

Step 3

Hear The Difference

Begin and complete a project from A-Z and compare it to your reference tracks to experience better translation across devices.

Step 4

Adjust Your Target

Create a custom target curve and limit the calibration range for your whole setup or separate channel groups.