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Pleasant ambient alarms (waxing or waning in volume with necessity for attention) in situations where danger is increased by surprising actors involved Disclosure Number: IPCOM000022259D
Original Publication Date: 2004-Mar-03
Included in the Prior Art Database: 2004-Mar-03

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This article briefly describes user interface aspects of audio. In particular it addresses the volume, location, appropriateness, and safety as considerations when designing audio interfaces.