(English by ChatGPT)
It’s often said that music is a universal language, and I think that’s especially true in today’s era of globalized culture.
Calling music a “language,” strictly speaking, may be a bit of an overstatement, but among all musical genres, the one that feels most language-like to me is jazz.
The reason lies in jazz’s improvisational nature. Music lovers will already know this, but improvisation is an essential element of jazz performance. This applies not only to solos, but also to much of the accompanying parts, which are often improvised on the spot.
And in order to create a performance that’s harmonious and easy for the audience to follow, musicians need to listen carefully to what the others are playing and respond with phrases that fit.
Doesn’t that resemble a real-time conversation, where people are trying to communicate with each other?
And the similarities between language and jazz don’t end there.
People often imagine jazz improvisation as a kind of “anything goes,” where musicians just play whatever comes to mind in the moment. But the reality is a bit different.
Jazz actually has its own “vocabulary” (phrases) and “grammar” (how those phrases are connected). Great jazz musicians build on this vocabulary and grammar to unfold their own ideas.
Just as speaking complete nonsense won’t help you communicate in conversation, a jazz musician won’t be recognized as delivering a good performance unless they use jazz-appropriate phrases based on the shared “topic”—the tune, the chord progression, the rhythm, and so on.
In both language and music, original ideas can only be expressed once there is a shared system of communication. And unlike other musical genres where you simply memorize the content and play it, jazz allows musicians to improvise on top of the “topic” (the tune) by drawing on a shared vocabulary.
This improvisational quality is what always makes jazz feel so language-like to me.
Many people think jazz is “difficult” or that it “sounds random,” but once you recognize these parallels with language, I think it becomes a little easier to listen to.
By the way, I’ve been learning this “language” of jazz on guitar for many years, but if I had to compare myself to the CEFR scale, I’d say I’m around a B1. I can play to a reasonable degree now, but my phrases still “carry an accent,” my “grammar mistakes” are noticeable, and when the “topic” (the tune) gets more complicated, I find myself running out of “words” (phrases I can actually play). 😆