A Comparison of Signal Quality of Direct Streaming Hearing Aids

Canadian Audiologist, Vol. 4, Issue 4, 2017

Study shows that Signia Pure 13 BT consistently received the highest mean ratings compared to the average of the four competitor products. This advantage held true for five different genres of music and for a streamed mobile phone speech signal. Signia Pure 13 BT also was rated considerably higher than the other products regarding annoying artifacts.

Canadian Audiologist, Vol. 4, Issue 4, 2017

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Matthias Fröhlich, PhD

Dr. Matthias Fröhlich is head of Product Management Platforms and Audiology for Sivantos in Erlangen Germany.


Dirk Junius, PhD

Dr. Dirk Junius is the head of global R&D audiology at Sivantos GmbH in Erlangen, Germany. He has a PhD in Physics from Carl von Ossietzky Universität Oldenburg, specializing in acoustic and auditory research. He joined Sivantos (then Siemens Audiology Group) in 2005.


Eric Branda, AuD

Dr. Eric Branda is an Audiologist and Sr. Manager of Product Management for Signia.