IMPROVE
Tante Lotte Design GmbH produces products that make people's lives more beautiful and healthier and at the same time strengthen the cycle of nature.
Whisperwool stands for an innovative and sustainable acoustic solution made primarily from Tyrolean sheep's wool that meets the highest design standards. Our acoustic solutions harmonize with the materials of contemporary architecture such as stone, glass, concrete or wood.
Whisperwool has a positive effect on the ergonomics of rooms by absorbing sound and toxins. The wishes of our customers are important to us. We would be happy to develop individual solutions for you and advise you!
Do you want to improve room acoustics and value high-quality design and sustainability? Then you've come to the right place!
We can advise, calculate, plan and fulfil your individual ideas and requirements.
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We advise you on all questions relating to your room acoustics.
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We design for you and plan your projects.
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We customize our products for you and fulfill your wishes.
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We calculate your acoustic solutions.
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We support you in installing our products.
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We are pleased about your inquiry!
design
DESIRE
Our in-house and external designers ensure innovation and surprise
Whisperwool is a patented technology. Sheep's wool is processed into stiff but malleable panels. This inspires our designers. You continually develop new design techniques and designs.
Whisperwool is a new material. We are constantly developing Whisperwool to meet new design requirements, such as origami folds, thermal formability, printing techniques or the integration of sensors.
This often requires special material properties, such as heat resistance or electrical conductivity, air permeability...
Over time, we have built up collaborations with specialists and companies, researchers and technicians, with whose support we can together fulfill your wishes for you: bending, cutting, calculating, assembling, printing, sonication. .
Ask us, challenge us!
DESIGN
Meet our design partners
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Recycling
Our sheep's wool is an agricultural waste product.
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Upcycling
We recycle our products and production "waste" into Whisperwool.
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Animal welfare
Our sheep are kept in a species-appropriate manner.
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Supplier relationships
We maintain good relationships with our partners.
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Economy
We reinvest profits in the further development of our technology.
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Health
Whisperwool absorbs sound and toxins and promotes health.
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Ecology
We pay attention to the highest ecological standards for co-operating companies and materials used.
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Research for even more ecology
Our vision are products, that can be buried in the ground as fertiliser.
