The theme music of 'Seinfeld' is indeed iconic and has some fascinating elements to it. 1. Customized Scoring - Unlike most television theme songs that remain consistent throughout the series, the Seinfeld theme was custom-tailored for each episode by the composer, Jonathan Wolff. Wolff would watch each episode and create a version of the theme to fit its unique pacing, ensuring that the iconic bass riffs wouldn’t interfere with the punchlines of Jerry’s opening monologue. 2. Real-Time Performance - Wolff would watch Jerry Seinfeld's monologue for each episode and play the music in real time, ensuring it lined up. This is why you hear the music punctuate Seinfeld's jokes. 3. Unique Sound - The trademark slap bass sound that distinguishes the Seinfeld theme was created using a keyboard, not an actual bass guitar. It’s a Korg M1 synthesizer to be exact, and it was chosen to help the music stand out from other sitcom scores of that era. 4. Evolutionary Sound - The theme music evolved over time to suit the pace and nature of the show as it matured. It started off more relaxed and gradually became funkier and more energized as the characters and their situations became more intricate and humorous. 5. Trendsetter - The unique scoring style of Seinfeld set a trend for many sitcoms that followed, underlining the significance of highlighting the dialogues and punchlines over continuous musical pieces. So the Seinfeld theme has its place in TV history not just because it's ear-catching, but because of its unique and dynamic integration with the comedy of the show.