The Myth of the “Vocal Cords”: Why They’re Actually Vocal Folds
If you’ve ever talked about singing, you’ve probably heard — or said — the phrase “vocal cords.” It’s so common that we don’t even question it. But here’s the truth: your vocal cords aren’t cords at all. In fact, they’re folds. And understanding this small but important detail can change the way you think about your voice!
What are vocal folds?
Your vocal folds are two bands of muscle tissue covered in a mucous membrane. They’re housed in the larynx (or voice box) and stretch horizontally across it. When you breathe quietly, they stay apart. When you speak or sing, they come together and vibrate as air from your lungs passes through.
Why “cords” is misleading
The term “cord” suggests something string-like, tight, and fixed — like guitar strings. But your vocal folds are flexible and can change shape, length, and tension depending on the pitch and tone you’re aiming for. The old term “cords” likely comes from early anatomical studies, where they looked string-like in drawings.
Why does this matter for singers?
Thinking of your vocal folds as folds — not cords — helps remind you that:
They’re dynamic, not rigid.
They need gentle handling, not force.
Breath support and relaxation are key to letting them function properly.
Straining or “pushing” your voice can damage these delicate folds, leading to nodules or hoarseness.
Fun fact
In medical or vocal science circles, “vocal folds” is now the preferred term. So next time you’re talking singing science, you can share this cool insight!
