Transparent Sound is a Swedish audio brand that creates audio products which are simple, functional and sustainable alternatives to the complicated technology currently available.

For 18 years, them manufactured components for nearly every day-to-day electronic product you've used - from phones and TV's, to supermarket barcode scanners. Them relentless pursuit of production consistency led to them solid reputation and growth into a major supplier for Tesla, Samsung, LG, and other top brands.

Sum now leverages them established manufacturing relationships and expertise to provide modern, elegant, and chic products—things that seamlessly fit into everyday life—directly to them customer.