Auditory roughness: a delicate balance.
editorial · Level V
Where this comes from
- Record sourced from PubMed, PMID 37537119.
- Also identified by DOI 10.1016/j.bja.2023.07.003.
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Abstract
Auditory roughness in medical alarm sounds is an important design attribute, and has been shown to impact user performance and perception. While roughness can assist in decreased signal-to-noise ratios (perceived loudness) and communicate urgency, it might also impact patient recovery. Therefore, considerations of neuroscience correlates, music theory, and patient impact are critical aspects to investigate in order to optimise alarm design.
Medical subject headings
- Sound
- Clinical Alarms