Sensorium - Synesthesia Meditation Awareness is a free lifestyle app developed by Marc Jacques Maechler, available on Android 9.0. This app is designed to offer guided synesthesia meditation, which is a combination of traditional mindfulness exercises, nature awareness techniques, and synesthetic explorations. It is perfect for both beginners and advanced meditators. The app offers over 200 guided synesthesia meditations, 10-15 minutes in duration, with a high diversity of topics and focus.

Synesthesia is a neurological phenomenon where the perception of one sense triggers the experience of other senses. This app aims to help users discover, train, and integrate synesthesia in their daily lives, increasing their overall sensory awareness. The app has three categories: Path of Mindfulness, Garden of Synesthesia, and Awareness of the Senses. The exercises involve all senses and offer interactive multimedia sessions that invite users to interact with their surroundings.

The app features Tori Louise, a professional Yoga instructor and environmental educator, who speaks all the guided meditations. The app offers a 7-day trial to access all the exercises, with free exercises of the Gateway and synesthesia tests available immediately.