The Synesthesia Battery

The Synesthesia Battery is a collection of online tests designed to assess whether someone experiences synesthesia—a condition where senses overlap, such as seeing colors when hearing sounds. It measures responses to specific tasks, like matching colors or tastes, to identify patterns consistent with synesthetic perception. The battery helps researchers and clinicians understand how synesthesia manifests and assess its presence objectively. It's a non-invasive, scientifically validated tool aimed at improving knowledge about this sensory phenomenon.