Stefan Raufer, Author at Phonak Audiology Blog - Phonak Pro - life is on

Stefan Raufer

Stefan joined Sonova in 2021 and is currently developing audiological concepts for new hearing aid features. Together with other teams, Stefan brings latest technology to our products, making sure that new technologies translate to user benefits. Stefan received his PhD from Harvard University.

How Phonak Engineers are ‘sound connoisseurs’

Engineers at Phonak use a sound wheel to understand what sound attributes are needed to produce the best sounding hearing aids, much like coffee connoisseurs use a flavor wheel to brew the best tasting coffee. Learn more in this blog article by 3 Phonak sound connoisseurs.