Company Filing History:
Years Active: 1994-1996
Title: **The Innovations of David Brown: A Trailblazer in Digital Audio Technology**
Introduction
David Brown, a visionary inventor based in Los Angeles, CA, has made significant contributions to the field of digital audio technology. With three patents to his name, Brown has been at the forefront of developing methods and systems that enhance the recording and synchronization of digital audio.
Latest Patents
One of Brown's latest patents is titled "Method for Synchronizing Digital Audio Tape Recorders." This invention outlines a process for synchronously operating two or more rotary head digital audio tape recorders without the need for a dedicated timing track. The innovative method consists of three key steps: first, the slave unit reads the time code value from the data stream and compares it to the master's time code. Next, adjustments are made to the transport speed to ensure the values are approximately equal. Finally, the microprocessor of the slave unit adjusts the entire system's speed to synchronize the machines accurately.
In addition, he holds a patent for a "Format for Recording Digital Audio onto Magnetic Tape with Enhanced Functionality." This invention introduces a method and apparatus for recording multiple channels of digital audio data onto one-half inch tape using a rotary head recorder. The format includes sector spaces and a unique write timing sector, which reduces errors caused by head misalignment. It also improves punch-in and punch-out capabilities and facilitates accurate high-speed scanning and searching operations.
Career Highlights
David Brown's career has seen him working with Alesis Corporation, a prominent player in the audio technology sector. His role at the company has allowed him to focus on innovation in digital audio recording and playback systems. His groundbreaking work has paved the way for new developments in the industry.
Collaborations
Throughout his career, Brown has collaborated with notable industry professionals, including Keith E. Barr and Alan Zak. These partnerships have been instrumental in driving forward audio technology innovations, with a shared vision for enhancing user experience and the functionality of digital audio devices.
Conclusion
David Brown stands out as a pioneering inventor in the digital audio field, with his patents reflecting a deep understanding of technology and its applications. Through his work, he has significantly contributed to advancements in audio recording and synchronization, reinforcing his status as a key figure in the industry. Brown's commitment to innovation promises to inspire future developments in audio technology.