View Tag: ‘history’

Volume 3

Who is the REAL “Father of Audiology?”

Courtesy our newest contributor, Robert Traynor, we are about to find out “Who is the Real Father of Audiology?”

The CROS Hearing Aid: Ends and Beginnings

In the first part of this unique feature, Marshall Chasin pens an obituary regarding the recent “death” of the CROS Hearing Aid. In the second part of this feature, Dr. Neil Bauman explains, that while Harry Teder patented this concept back in 1964, in actuality, CROS hearing aids had already been in use for 10 years by this time without anyone even realizing it!