Using the criteria in the matrix, the solutions were evaluated and scored on a scale of 1 to 5 for each criterion. After scoring each solution, the score was multiplied by the weight of the criterion. The total score for each solution was then calculated by adding the weighted scores.

The final solution is a multifunctional product designed for both in-home and outdoor use. It features playlist collaboration, offline music storage, smart home compatibility, auxiliary Bluetooth connectors, wireless charging, wireless and wired audio outputs, music streaming, and the ability to connect to multiple Bluetooth devices.

Affinitization was conducted to identify which sketches best aligned with the brand's design language and the product's functional requirements. To achieve this, sketches were grouped and labeled as one, two, or three, with each number representing a group that could form a product with a distinct shape while meeting functional criteria.

Round two of sketching involved taking the group of sketches labeled with the same number and creating simple two-point perspective sketches that combined aspects of each sketch. This approach ensured that every component of the design language and the product's function were met. This resulted in selecting group one because it best represented the brand's design language.