A device-driven auditory menu interface that “pushes” the menu options to the user and requires minimal user input can be beneficial to users with both limited vision and input range. Presentation rate is important for auditory menus; they need to be slow enough for comprehension and responding, but fast enough to prevent frustration. User preferences for inter-item gap on an auditory device-dr...

The auditory cortex represents spatial locations differently from other sensory modalities. While visual and tactile cortices utilize topographical space maps, for audition no such cortical map has been found. Instead, auditory cortical neurons have wide spatial receptive fields and together they form a population rate code of sound source location. Recent studies have shown that this code is m...

Auditory selective attention is vital in natural soundscapes. But it is unclear how attentional focus on the primary dimension of auditory representation-acoustic frequency-might modulate basic auditory functional topography during active listening. In contrast to visual selective attention, which is supported by motor-mediated optimization of input across saccades and pupil dilation, the prima...

Can input in one sensory modality strengthen memory in a different sensory modality? To address this question, we asked participants to encode images presented in various locations (e.g., a depicted dog in the top left corner of the screen) while they heard spatially uninformative sounds. Some of these sounds matched the image (e.g., the word “dog” or a barking sound) while others did not. In a...

This experimental study evaluated the possible effects of textual input- based enhancement on the acquisition of passive form on Iranian pre-intermediate EFL learners. Sixty Iranian EFL learners at the pre-intermediate level of proficiency were randomly assigned into three groups; two experimental group and one comparison group. The first experimental group received passages in which the passiv...

To form perceptual decisions in our multisensory environment, the brain needs to integrate sensory information derived from a common source and segregate information emanating from different sources. Combining fMRI and psychophysics in humans, we investigated how the brain accumulates sensory evidence about a visual source in the context of congruent or conflicting auditory information. In a vi...