Stereo balance & phantom center
Left and Right should stay isolated. Center should form one stable image in the middle of your head, not two separate sounds.
CamMicGo Labs
Pro Audio Headphone Tests
Perceptual tests for channel balance, phantom center, phase, driver behavior and spatial imaging.
⚠ Lower your volume before starting. Sweeps and low-frequency tests should be comfortable, never loud.
Phase & polarity
In phase should sound focused and centered. Out of phase should feel wider, hollow or diffuse.
Driver & frequency check
The sweep should stay clean and continuous. Bass-Shaker is designed to reveal rattles, buzzing or clicks in the drivers.
360° spatial imaging
A soft noise source circles your head. Listen for smooth movement without jumps, dead zones or sudden level changes.
Bluetooth latency is measured separately in the Delay tab with the bouncing-ball calibration.