"Francis was the first DJ to perfect the current technique for stitching records together in seamless sequences. He invented the trick of "slip-cueing"; Holding the disc with his thumb while the turntable whirled beneath insulated by a felt pad, he would locate with an earphone the best spot to make the splice, then release the next side precisely on the beat. When he got Thorens turntables with speed controls, he supplemented his cuing technique with speed changes that enabled him to match up the records perfectly in tempo." (Goldman, 1978)
However there is evidence that the technique of slip cueing had originated in the broadcast industry several years before its adoption by Francis Grasso.
See also
- Beatmatching
Source
- Jones, Alan and Kantonen, Jussi (1999). Saturday Night Forever: The Story of Disco. Chicago, Illinois: A Cappella Books. ISBN 1556524110.
- Goldman, Albert, (1978). Disco. New York, New York: Hawthorn Books. ISBN 0801521289.