News
Music professor Michael Casey may have broken from the typical approach to a Thayer School of Engineering lecture when he asked audience members to make conversation while listening to the chorus of Madonna's "Lucky Star." Casey played the song to demonstrate advances in audio identification software in his lecture "From Vinyl to YouTube: Engineering the 21st Century Music Industry" in Spanos Auditorium.
Casey's lecture described the evolution of music technology since 1900, noting the development of phonographs, vinyl records and synthesizers, as well as the Synclavier, a digital synthesizer constructed by researchers at the Thayer School of Engineering in 1976.
As the availability of music has exploded over the last decade, so has technology used to record and identify music evolved, according to Casey, who chairs the music department and heads the Bregman Music and Audio Research Studio, a lab that explores connections between music and neuroscience.
In his lecture, Casey discussed the recent expansion and development of audio identification software.