Lightening the mind with audiovisual stimulation as an accessible alternative to breath-focused meditation for mood and cognitive enhancement.

A novel technique of audiovisual stimulation (AVS) substantially improves self-reported mood by reducing anxiety and depression and enhancing performance on mood-sensitive cognitive tasks. In a randomized, controlled, double-blind experiment with 262 participants, mood benefits from AVS closely aligned with those from breath-focused meditation. A brief AVS exposure of about five minutes may be sufficient or even optimal for improving mood to a comparable or greater degree than meditation sessions of 11 to 22 minutes. Most AVS effects were similar whether binaural beats were present or not and regardless of duration. AVS may offer a more accessible alternative to meditation.

Study at a glance

Abstract

In this randomized, controlled, and double-blind experiment with a relatively large sample (n = 262), a novel technique of audiovisual stimulation (AVS) was demonstrated to substantially improve self-reported mood states by reducing several negative affects, including anxiety and depression, and enhancing performance on mood-sensitive cognitive tasks. Most of the AVS effects were highly similar whether binaural beats were present or not and regardless of the duration of experience. Remarkably, the mood benefits from AVS closely aligned with those achieved through breath-focused meditation with additional evidence that a brief AVS exposure of approximately five minutes may be sufficient or even optimal for improving mood to a comparable or greater degree than meditation sessions of equal or longer durations (11-22 min). These exciting findings position AVS as a promising avenue for mood and cognition enhancement and a potentially more accessible "plug-and-play" alternative to meditation, which is especially relevant considering the high attrition rates commonly observed in meditation practices.