George Y. Massenburg (born Baltimore, Maryland c. 1947) is a Grammy award-winning recording engineer and inventor. Working principally in Baltimore, Los Angeles, Nashville, and Macon, Georgia, Massenburg is widely known for submitting a paper to the Audio Engineering Society in 1972 regarding the parametric equalizer. Background At 15, Massenburg worked part-time both in the recording studio and in an electronics laboratory. He attended Baltimore Polytechnic Institute and Johns Hopkins University, majoring in electrical engineering. As a sophomore, he left the University and never returned. Massenburg authored a technical paper entitled "parametric equalization" which was presented at the 42nd convention of the Audio Engineering Society in 1972. He is regularly published in professional journals and trade magazines worldwide. In 1973 and 1974, he was chief engineer of Studio Europa-Sonor in Paris, France, and helped Gerhard Lehner install the expanded Neve 80-series console at Barclay Records studio on Avenue Hoche. During those years, Massenburg also did freelance engineering and equipment design in Europe. Massenburg participated (individually and collaboratively) in over four hundred record albums over the past 45 years. His work includes recordings of Earth, Wind & Fire, James Taylor, Billy Joel, Toto, Dixie Chicks, Journey, Madeleine Peyroux, Little Feat, Weather Report, Randy Newman, Valerie Carter, Lyle Lovett, Aaron Neville, Kenny Loggins, Mary Chapin Carpenter, Linda Ronstadt, Herbie Hancock, The Seldom Scene, and many more. He has designed, built and managed several recording studios, notably ITI Studios in Hunt Valley, Maryland, Blue Seas Recording in Baltimore, and The Complex in Los Angeles. In addition, he has contributed to the acoustical and architectural design of many other studios, including Skywalker Sound and The Site in Marin County, California. In 1982, he founded George Massenburg Labs, a pioneering audio electronics company that has released an extensive range of innovative console automation devices, analog signal processors, microphone preamplifiers and power supplies, all based on his original circuit designs. Among GML’s most venerable products is the GML8200 Parametric Equalizer and the GML8900 Dynamic Range Controller, which reacts to loudness like our ears do, rather than to voltage levels. Massenburg is also an Associate Professor of Sound Recording at the Schulich School of Music at McGill University in Montreal, Quebec, Canada and a Visiting Lecturer at the University of California, Los Angeles, the University of Southern California, the Berklee College of Music in Boston, and the University of Memphis in Memphis, TN. Awards and honors He won