As noted in a different comment (https://news.ycombinator.com/item?id=9708878 https://news.ycombinator.com/item?id=9708878), substantial amounts of hip-hop and

As noted in a different comment (https://news.ycombinator.com/item?id=9708878 https://news.ycombinator.com/item?id=9708878), substantial amounts of hip-hop and rap music are essentially long poems set to a beat.