Songs aren’t necessarily getting shorter because artists want them to; they’re getting shorter because the system demands it.
While many people blame modern platforms like streaming or TikTok for shorter songs, this trend actually goes back much further. In the early 20th century, songs were often around two and a half minutes long due to the physical limitations of 78 rpm (Revolutions Per Minute) records, which could only hold a few minutes of audio per side. This suggests that song length has always been shaped by the technology people use to listen to music, not just by artistic choice. Even as technology improved over time, those habits and expectations around shorter songs continued to influence how music was created.
Today, the system shaping music isn’t physical; it’s digital. Streaming platforms like Spotify reward songs that keep listeners engaged, meaning songs that grab attention faster tend to perform better. Because artists get paid per stream, shorter songs can actually make more money by being replayed more often. This has led to songs with shorter intros, quicker hooks, and overall shorter runtimes, quite the contrast in music that we’ve seen for centuries. In many cases, artists feel pressure to fit into this format to stay competitive and visible on these platforms.
Social media has pushed this even further. Platforms like TikTok prioritize short clips, encouraging artists to create songs that can go viral in just a few seconds. Instead of long buildups and progressive ideas, many songs now jump straight into the most memorable part to keep listeners from scrolling away, usually being the chorus. This changes not just the length of songs, but also how they are structured and shown to digital audiences.
Similar to the past, where 78 rpm limited long songs, TikTok has showcased that it can do the same. Social media has slowly but surely decreased the length of time due to attention spans, according to the BBC’s “Three Minute Heroes”. However, music changes, people change; these upcoming decades might be different. Transposing and compressing 3-minute songs might become the norm. Until then, creativity will still fuel the minds of listeners and artists alike.
