Fitting Your Muse
Muse Sensor Check & Calibration
Before every session, sensor check will show you if you’re wearing your Muse correctly. Each of the sections corresponds with the physical locations of the sensors in your Muse device. There are sensors across the forehead, including a photoplethysmography (PPG) sensor on the right side and sensors behind the ears.

Once sensor check is complete, calibration will start and last for one minute. The results of a Muse session are dependent on the quality of the calibration before your session. This stage is important because it provides Muse with a picture of your active brain to compare against during the session. Your brain changes from moment to moment, so the one-minute calibration process is a required step to make sure Muse will provide accurate and responsive feedback based on your current state.
During the calibration phase, allow your mind to wander as it normally would throughout the day. This will allow Muse to receive the most accurate picture of the current state of your brain to compare your meditation session against.

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