Location History:
- Van Nuys, CA (US) (1994)
- Culver City, CA (US) (1994 - 1996)
Company Filing History:
Years Active: 1994-1996
Title: Alan Zak: Innovator in Digital Audio Technology
Introduction
Alan Zak is a prominent inventor based in Culver City, California. He has made significant contributions to the field of digital audio technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Alan Zak's latest patents is a method for synchronizing digital audio tape recorders. This invention allows for the synchronous operation of multiple rotary head digital audio tape recorders without the need for a dedicated timing track. The synchronization process involves three steps: first, the slave unit reads and compares the time code values from the master unit, adjusting the transport speed accordingly. Next, the slave's capstan motors are adjusted to ensure that both units are within one drum revolution of each other. Finally, the slave's microprocessor fine-tunes the system's speed to achieve complete synchronization.
Another notable patent is a format for recording digital audio onto magnetic tape with enhanced capabilities. This method and apparatus enable the recording of multiple channels of digital audio data onto one-half inch tape using a rotary head recorder. The format includes sector spaces and a write timing sector, which reduces errors from head misalignment and improves punch-in and punch-out capabilities. Additionally, it features a unique time code word that facilitates accurate high-speed scanning and synchronization across multiple devices.
Career Highlights
Alan Zak is currently employed at Alesis Corporation, where he continues to develop innovative audio technologies. His work has significantly impacted the way digital audio is recorded and synchronized, making him a key figure in the industry.
Collaborations
Throughout his career, Alan has collaborated with notable professionals such as Keith E. Barr and Marcus Ryle. These partnerships have further enhanced his contributions to the field of digital audio technology.
Conclusion
Alan Zak's inventive work in digital audio technology has led to significant advancements in the industry. His patents reflect a deep understanding of audio synchronization and recording methods, solidifying his reputation as a leading innovator in this field.