Labyrinth
An anatomically redesigned over-the-ear headphone for improved comfort and prolonged use.
Project Type. Product Design. Anatomy.
Project Brief. By focusing on human biology and ergonomic principles, the project aimed to create a product that provides superior comfort, reduces strain, and improves the overall listening experience for users.
Project Overview. Labyrinth headphones are engineered with a deep understanding of human anatomy to deliver an unparalleled audio experience. The design emphasizes ergonomic features that adapt to the natural contours of the human ear and head, minimizing discomfort during extended periods of use. Through innovative materials and advanced design techniques, Labyrinth offers a seamless blend of comfort and functionality, setting a new standard for headphone design.
CHALLENGE
Prolonged use of headphones (on-the-ear and over-the-ear) can cause discomfort. Using the anatomy on which these two types of headphones rest, we can examine how the devices interact with and the shape of the external ear and the muscles used in external ear movement. Further, we can make design improvements to these two types of headphones that would make them more comfortable to wear for prolonged periods.
Over the Ear vs. On the Ear
passive noise cancellation - dampen noise from the outside world
Over the ear
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Covers the ears
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More guaranteed
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Less Ambient Noise
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Better Acoustics
On the ear
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Sit directly against your ears
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Generally higher in weight
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More Portable
Anatomy
Over the Ear Anatomy: Bones
Over the Ear Anatomy: Muscles and Cartilage
On the Ear Anatomy: Bones
On the Ear Anatomy: Muscles
Device Interaction
External Ear
Over the Ear
On the Ear
External Auricular Muscles
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Superior auricular: Upward movement
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Anterior auricular: Forward movement
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Posterior auricular: Backward movement
Device Innovation
Over the Ear
Design Considerations:
Softer, more breathable materials for the ear cushions and headband could enhance comfort, along with adjustable features to accommodate different head sizes and shapes.
On the Ear
Design Considerations:
A more ergonomic shape that conforms to the curvature of the pinna could reduce pressure points and improve comfort.
What I learned...
Design Grounded in Science
Ergonomic Innovation
Iterative Design Process
The project underscored the importance of designing with a foundation in science, particularly human biology and anatomy. By incorporating these principles, we were able to create headphones that not only fit better but also enhance comfort and usability. This approach highlighted the value of integrating scientific knowledge into design processes to improve user experience.
Understanding the ergonomic needs of users was critical in creating a product that could be worn comfortably for extended periods. This project taught me how to translate ergonomic principles into practical design solutions that address common discomforts associated with traditional headphones.
The development of Labyrinth headphones involved an iterative design process, where continuous testing and refinement were key. This experience emphasized the importance of prototyping and user feedback in identifying and addressing design challenges, ultimately leading to a more refined and effective product.
