Soundmark System for Audio Content Segmentation
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Solution Overview
Problem
Devices presenting audio content, such as audio books, often confuse listeners by narrating supplemental content like footnotes or endnotes inline with the main story, making it difficult to discern which content is part of the story and which is supplemental, and may not provide clear indications for additional content like images or audio clips.
Innovation Solution
Implementing a 'soundmark' system where distinct notification sounds indicate the availability of supplemental content, allowing listeners to opt for its presentation without interrupting the main audio, and using content synchronization to manage the playback of both main and supplemental content.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If supplemental content is narrated inline with main audio content, then content delivery is integrated and continuous, but listener confusion increases and content distinction becomes unclear
Solution Approach 1:
The patent segments the audio content into distinct categories (main content and supplemental content) and assigns different auditory identifiers to each. Soundmarks serve as auditory separators that divide the continuous audio stream into distinguishable segments, allowing listeners to understand which content is primary and which is supplemental without breaking the overall flow of the audio experience.
Solution Approach 2:
The patent applies the principle of using different auditory identifiers (soundmarks) to distinguish between different types of content, similar to using different colors to differentiate elements in a visual system. Each type of content has a unique soundmark associated with it, providing clear auditory differentiation that prevents listener confusion while maintaining integrated content delivery.
2Loss of information
If soundmarks are presented while narrating content, then supplemental content indication is provided, but narration is interrupted
Solution Approach 1:
The patent implements periodic soundmark interruptions that occur at specific moments during narration to indicate the availability of supplemental content. These periodic interruptions are strategically timed to provide necessary information without excessively disrupting the narration flow, creating a rhythm of information delivery that balances continuity with awareness.
Solution Approach 2:
The soundmark acts as an intermediary signal between the main narration and the supplemental content. It mediates the relationship by providing a clear indication that supplemental content is available without requiring immediate interruption of the narration, allowing listeners to prepare for or choose when to access additional information.
3Adaptability or versatility
If multiple content types are presented simultaneously, then device capability is demonstrated, but audience understanding decreases
Solution Approach 1:
The patent segments the presentation of multiple content types by assigning distinct soundmarks to each content category. This segmentation allows the device to demonstrate versatility in presenting multiple content types simultaneously while maintaining clear auditory differentiation that prevents audience confusion about which content is primary and which is supplemental.
Solution Approach 2:
The patent applies local quality by assigning specific auditory characteristics (soundmarks) to specific content types. Each content type has unique auditory properties that make it distinguishable from others, allowing the device to present multiple content types with different qualities while maintaining clarity and preventing audience confusion about content identity and purpose.
Data Source
AI summary
Devices, systems, and methods are provided for using a soundmark to indicate availability of supplemental content. A method may include presenting, by a device, first narrated content from a first audio file. The method may include presenting a soundmark, the soundmark indicating that second narrated content from a second audio file is available for presentation. The method may include receiving a request to present the second narrated content, and causing presentation of the second audio file.