Microbe-Combining Eco-Friendly Headphones

Aivan Pushes Sustainable Design's Limits with Korvaa

Finnish studio Aivan facilitates one of the more impressive sustainable material explorations and it proves the viability of its findings through a pair of eco-friendly headphones.

Dubbed 'Korvaa,' the product highlights an engaging approach to manufacturing that utilizes a combination of microbially grown substances. Succeeding in the quest for a balanced relationship between biology and engineering, the eco-friendly headphones boast six different biologically derived materials.

To built the over-ear audio device, Aivan utilized trichoderma reesei — a fungus, mycelium from phanerochaete chrysosporium, yeast, spider silk, cellulose, as well as a cellulose-mycelium composite.

The eco-friendly headphones have been built in a tentative collaboration between Aivan, the VTT Technical Research Centre of Finland and Aalto University. The goal was to create a three-dimensional object that boasts the benefits of bioplastic and seeks to "showcase the potential [...] of synthetic biology."
Trend Themes
1. Sustainable Material Exploration - Disruptive innovation opportunity: Develop new manufacturing processes and products using microbially grown substances to create sustainable materials.
2. Biology-engineering Integration - Disruptive innovation opportunity: Combine biological and engineering principles to design innovative and eco-friendly products.
3. Synthetic Biology Showcases - Disruptive innovation opportunity: Use synthetic biology to create three-dimensional objects with the benefits of bioplastic.
Industry Implications
1. Consumer Electronics - Disruptive innovation opportunity: Incorporate sustainable materials into the manufacturing of headphones and other electronic devices.
2. Biotechnology - Disruptive innovation opportunity: Explore the potential of synthetic biology to develop new materials and products.
3. Design and Manufacturing - Disruptive innovation opportunity: Embrace sustainable design practices and integrate biology and engineering in the manufacturing process.

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