Tactile cues are more intrinsically linked to motor timing than visual cues in visual-tactile sensorimotor synchronization.

Many tasks require precise synchronization with external sensory stimuli, such as driving a car. This study investigates whether combined visual-tactile information provides additional benefits to movement synchrony over separate visual and tactile stimuli and explores the relationship with the temporal binding window for multisensory integration. In Experiment 1, participants completed a sensorimotor synchronization task to examine movement variability and a simultaneity judgment task to measure the temporal binding window.

Investigating the Role of Leading Sensory Modality and Autistic Traits in the Visual-Tactile Temporal Binding Window.

Our ability to integrate multisensory information depends on processes occurring during the temporal binding window. There is limited research investigating the temporal binding window for visual-tactile integration and its relationship with autistic traits, sensory sensitivity, and unusual sensory experiences. We measured the temporal binding window for visual-tactile integration in 27 neurotypical participants who completed a simultaneity judgement task and three questionnaires: the Autism Quotient, the Glasgow Sensory Questionnaire, and the Multi-Modality Unusual Sensory Experiences Questionnaire.