1
G Victor Treyz, Susan M Treyz: Digital audio devices. January 13, 2004: US06678215 (183 worldwide citation)

An alarm clock radio is provided that handles downloaded audio files and streaming digital audio files. The alarm clock radio may have buttons and displays that allow the user to adjust various alarm clock radio settings. The user may also adjust settings remotely over the Internet or over an in-hom ...


2
Jeffrey Cunningham: Time division multiplexing data transfer system for digital audio data distribution. Fostex Corporation of America, Kenneth L Sherman & Sherman Sherman Esq, January 21, 1997: US05596578 (14 worldwide citation)

A time division multiplexing (TDM) digital audio signal processing and communication system is disclosed. The preferred embodiment applies time division multiplexing to a digital audio data transfer environment by providing a TDM patch bay bus structure to which digital audio devices can be plugged ...


3
Mathieu Claude Hans, Mark Taylor Smith: Digital audio device. Hewlett Packard Development Company, November 15, 2011: US08060225 (9 worldwide citation)

A digital audio system configured to facilitate a collaborative audio session comprises a first digital audio device operable by a first user, a second digital audio device operable by a second user independently of the first digital audio device, and a server configured to communicate with the firs ...


4
G Victor Treyz, Susan M Treyz: Digital audio devices. February 19, 2008: US07333396 (4 worldwide citation)

An alarm clock radio is provided that handles downloaded audio files and streaming digital audio files. The alarm clock radio may have buttons and displays that allow the user to adjust various alarm clock radio settings. The user may also adjust settings remotely over the Internet or over an in-hom ...


5
G Victor Treyz, Susan M Treyz: Digital audio devices. February 9, 2010: US07660207 (3 worldwide citation)

An alarm clock radio is provided that handles downloaded audio files and streaming digital audio files. The alarm clock radio may have buttons and displays that allow the user to adjust various alarm clock radio settings. The user may also adjust settings remotely over the Internet or over an in-hom ...


6
G Victor Treyz, Susan M Treyz: Digital audio devices. March 29, 2011: US07916579 (2 worldwide citation)

An alarm clock radio is provided that handles downloaded audio files and streaming digital audio files. The alarm clock radio may have buttons and displays that allow the user to adjust various alarm clock radio settings. The user may also adjust settings remotely over the Internet or over an in-hom ...


7
G Victor Treyz, Susan M Treyz: Digital audio devices. December 2, 2008: US07460440

An alarm clock radio is provided that handles downloaded audio files and streaming digital audio files. The alarm clock radio may have buttons and displays that allow the user to adjust various alarm clock radio settings. The user may also adjust settings remotely over the Internet or over an in-hom ...


8
Lars Birger Nielsen: Test system with digital calibration generator. Bruel & Kjaer Sound & Vibration Measurement, Nixon Peabody, September 23, 2014: US08843223

The present invention relates to calibration of a computerized test system (20) for testing digital audio devices (30) through a data communication interface. The computerized test system comprises a sound card and a digital calibration generator (31) for calibrating at least a signal receipt channe ...


9
Eatwell Graham P: Low delay noise reduction filter. Eatwell Graham P, June 9, 1999: EP0920751-A1

A low delay noise reduction filter (30) for enhancing noisy signals, such as speech or music. In accordance with the invention, a noisy signal is passed through a first signal path including an input whitening filter (2) and a gain filter (9) to produce a first signal. The noisy signal is also passe ...


10
Mathieu Claude Hans, Mark Taylor Smith: Operating a digital audio player in a collaborative audio session. Hewlett Packard Company, February 5, 2004: US20040024478-A1

A digital audio system configured to facilitate a collaborative audio session comprises a first digital audio device operable by a first user, a second digital audio device operable by a second user independently of the first digital audio device, and a server configured to communicate with the firs ...



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