Audio Feedback

Information conveyed to a user through sound in response to an action or event within a system. Audio feedback encompasses a wide range of techniques including earcons (short abstract sounds), auditory icons (sounds that resemble real-world events), speech output, and sonification (mapping data to sound parameters like pitch and volume). For users who are blind or have low vision, audio feedback is a primary channel for understanding interface state, confirming actions, and navigating digital content. Effective audio feedback design avoids overwhelming users with excessive sounds while ensuring that critical information is clearly communicated through distinct, learnable audio cues.