Dan Wiggins - Edmonds WA, US Donald L Bowie - Burien WA, US
International Classification:
H04R 25/02 H04R 25/04 H04R 25/00
US Classification:
381314, 381316, 381320, 381 60
Abstract:
An calibrated hearing-aid tuning appliance includes a hearing-aid interface for programming settings of a hearing aid worn by a user. The appliance also includes a calibrated audio output subsystem including an audio interface, an audio amplifier, and a calibrated speaker. The audio output subsystem can consistently propagate sound waves having frequency response, sound pressure level, and distortion characteristics within predetermined tolerances. A memory stores pre-recorded sound files and programming instructions for heuristically tuning the hearing-aid. When the programming instructions are communicated to a CPU for execution via a CPU interface, the appliance automatically selects at least one of the pre-recorded sound files; automatically reproduces the selected sound files via the calibrated audio output subsystem; collects feedback from the user based on the sound files thereby reproduced; and automatically adjusts one or more of the settings based on the user's feedback.
Principal Transducer Engineer at Sonos, Inc., CTO at Aurasen
Location:
Santa Barbara, California
Industry:
Consumer Electronics
Work:
Sonos, Inc. - Santa Barbara, California Area since Oct 2011
Principal Transducer Engineer
Aurasen since Mar 2008
CTO
Intellectual Ventures 2009 - Oct 2012
Inventor
Acoustic Development International Jan 2008 - Oct 2011
CTO
Microsoft - Redmond, WA and China as needed Mar 2006 - Apr 2011
Contractor/Gun For Hire
Education:
Seattle Pacific University 1986 - 1990
BSEE, Electrical Engineering
Skills:
Finite Element Analysis Signal Processing Acoustics Electronics Magnetics C++ C Matlab ANSYS Pro/Engineer CAD Psychoacoustics Visual Studio DSP Room Acoustics Manufacturing Precision Tooling Injection Molding Stamping