Sensory Alignment in Immersive Entertainment

When we use digital systems to stimulate the senses, we typically stimulate only a subset of users' senses, leaving other senses stimulated by the physical world. This creates potential for misalignment between senses, where digital and physical stimulation give conflicting signals to users. We synthesize knowledge from HCI, traditional entertainments, and underlying sensory science research relating to how senses work when given conflicting signals. Using this knowledge we present a design dimension of sensory alignment, and show how this dimension presents opportunities for a range of creative strategies ranging from full alignment of sensory stimulation, up to extreme conflict between senses.