Seinfeld aired on NBC from 1989 to 1998, created by Larry David and Jerry Seinfeld, with its distinctive scene-change music composed by Jonathan Wolff. He recorded quirky slap-bass interludes on a keyboard sampler instead of using a full band, giving the show its bouncy sonic signature. Those short bass breaks became classic TV transition stings, endlessly quoted and parodied online. Editors now lift them to fake a nineties sitcom rhythm, because the sound alone tells viewers a joke just landed or the scene has jumped forward.