random804
2 HN recommenders · recommended in 17 months, 2012–2025
5:31 · 92M views · Dec 10, 2009
Australian comedy group Axis of Awesome perform a sketch showing that dozens of pop hits share the same four chords. It was recorded at the 2009 Melbourne International Comedy Festival.
The go-to reference in threads on chord progressions, pop music similarity and music copyright.
20 comments from Hacker News
I suspect the "appealing" melodies amongst this are likely a small subset of the the total set. The whole story reminded me of this axis of awesome (OZ comedy group) song (well worth watching): this video
I think nobody linked to Axis of Awsome's 4 Chords Song yet. A good example of chords vs. songs: this video
I didn't learn music through Youtube. So unfortunately, I'm not familiar with any videos that I would consider comprehensive or canonical. At best, I can share videos that highlight a particular pattern, or share examples of popular songs that I recognize as having a commonality. Which might give you a better feel for what music theory is. Another thing to keep in mind is that musical patterns accrete into genres. And there's a wide variety of genres. So it's difficult for any single video to cover everything in detail. I think it's more common for videos to cover the patterns of a particular genre. E.g. if you're interested in Blues, consider searching for videos about Blues. ----- [LINK] I remember the above Vox video highlights a unique chord which sounds "melty" and is often used in holiday music. The chord is known as a "minor_7th, diminished_5th" aka "m7d5". this video This video is about the infamous "4-chord pop progression". It's ubiquitous on the radio. Elitists and connoisseurs tend to look down on it for appealing to casuals. The progression is "I V vi IV" (capital denotes major chords, lowercase denotes minor chords). [LINK] When I think of the "12-Bar Blues (Chord Progression)", I think of Stevie Ray Vaughn's "Pride and Joy". But there's tons of educational videos on this. It's very popular in not only Blues, but Rock & Roll. It's "I I I I; IV IV I I; V IV I I". But things get interesting here because musicians often substitue "jazzy" chords like Dominant_7th's (ak
> a lot of pop is made by knowingly and deliberately copying elements from various source songs One of the defining characteristics of "pop" music is the reuse of major structural elements like the primary harmonic progression (e.g. the infamous "4 chords"[1]). Listeners that do not have a lot of music theory knowledge and experience can still follow along with the "plot" of the song because it reuses simple structures they already know. Appreciation of more complex harmonic structure and other unique features requires a lot more experience with complex types of music theory. As with all art/writing, knowing your intended audience is important. If the audience includes people without music experience/training, limiting the "vocabulary" top what they know is absolutely necessary. For a very good explanation of this that includes examples, see this[2] video essay. [1] this video [2] [LINK]
There's a great video essay series known as "Everything is a Remix" by Kirby Ferguson [1] if you have an hour to spare. Ferguson uses the trends of music sampling as a base for how artists draw inspiration from others. The controversy of sampling has been used across genres, include around minute 9 Ferguson points out that Led Zepplin were considered ripoffs for their appropriation of Jake Holmes. Axis of Awesome also has a "chord progression song" [2] that makes fun of how similar many pop songs are. The video draws a nice parallel to how so much in our world serves as "inspiration" for our own works, but acknowledges the controversy around using a single source as "too much inspiration". Especially as we move into whatever copyright arguments are getting made toward AI right now, I think it serves as a nice outline on why this is such a complicated matter. [1] [LINK] [2] this video