Ph.D. in Acoustics and Audio Signal Processing. He holds a Ph.D. in Acoustics and Audio Signal Processing and has expertise in Headphone design, Audio signal processing, Industrial 3D-design, Acoustical modeling, Hearing aid technology, IPR law, B2C sales, and Industrial Economics.

M.Sc. in Economics and Business Administration and CEMS Master in International Management. She has an expertise across several business areas including marketing, communications, key account management, international B2B sales, international logistics, Russian and Eastern European consumer electronics markets, and international HR.

Ph.D. in Psychoacoustics. A Marie Curie Fellow at the Department of Signal Processing and Acoustics, in Aalto University. She holds a Ph.D. in Psychoacoustics. Catarina is also an expert in business communication and consumer psychology.

Jon Fagerström is a senior year electronics student in Metropolia University of Applied Sciences. He is currently working on his bachelor’s thesis on Headphone Factory Acoustical Testing and Calibration. He has expertise in digital signal processing, acoustical measurements, electronics design and assembly.