The New York Times has the full obit of Howard H. Scott. Scott, a piano student at Julliard, was drafted into the Army during World War II. When he returned in 1946, Scott was hired by Columbia Masterworks to work with a team of engineers on a secret project: the creation of a vinyl long-playing record that could replace the fragile shellac 78 r.p.m.
Where 78 r.p.m. discs could hold only about 4 minutes of music per side, the new, more durable LPs, spinning at 33-1/3 r.p.m., could hold around 22 minutes per side, increasing the amount of music per record by an incredible 550%. Scott’s musical training was essential to the project’s success.
In the days before magnetic tape came into wide use, the process of transferring music to the new discs (soon to be known as LPs) was complex. Long pieces of music, split among multiple 78 r.p.m. records, needed to be stitched together on the new discs without interruption. To do that, Mr. Scott and his colleagues lined up overlapping segments of music on 78s, and — with Mr. Scott snapping his finger in coordination — switched the audio signal at just the right moment from one turntable to the other.
Ironically, Scott was central to another revolution in recorded sound medium later in his career. From 1986 to 1993, when he retired, Scott was the producer at Columbia’s corporate descendent – Sony – in charge of the transition of the company’s recordings from LP to CD. Scott passed away on September 22nd in Reading, Pennsylvania; he was 92.