Company Filing History:
Years Active: 1991-1993
Title: B Scott McDonald: Innovator in Digital Audio and MIDI Technology
Introduction
B Scott McDonald is a notable inventor based in Leander, TX (US). He has made significant contributions to the field of digital audio and MIDI technology, holding a total of 2 patents. His innovative work addresses key challenges in music synthesis and audio processing.
Latest Patents
One of McDonald's latest patents is titled "Method and apparatus for selective reduction of upper harmonic content." This invention focuses on improving the quality of digital musical synthesizers by addressing aliasing problems that occur at lower sampling rates. By converting sawtooth waveforms to triangle waveforms, McDonald’s method effectively reduces upper harmonic content, enhancing the overall sound quality.
Another significant patent is "Method and apparatus for simultaneous output of digital audio and MIDI." This invention allows for the concurrent output of digital audio and MIDI synthesized music using a single digital signal processor. By selectively coupling portions of compressed digital audio and MIDI files, McDonald’s method enables efficient mixing and output of both audio types, providing a seamless musical experience.
Career Highlights
B Scott McDonald is associated with International Business Machines Corporation (IBM), where he has contributed to advancements in digital audio technology. His work has been instrumental in developing methods that enhance the functionality and efficiency of digital music synthesis.
Collaborations
Some of McDonald’s notable coworkers include Ronald J Lisle and Michael David Wilkes. Their collaborative efforts have furthered the development of innovative solutions in the field of digital audio and MIDI technology.
Conclusion
B Scott McDonald is a distinguished inventor whose work in digital audio and MIDI technology has made a lasting impact. His patents reflect a commitment to innovation and excellence in music synthesis.