p5.Oscillator reference page, oscillator class undefined

Most appropriate sections of the p5.js website?

Reference

What is your operating system?

Windows

Web browser and version

Firefox 129.0.1

Actual Behavior

On the p5.Oscillator page, the Example demonstration is broken. Opening Developer Tools and typing p5.Oscillator returns undefined. The console also throws errors, saying "p5.Oscillator is not a constructor" and "osc is undefined"

Expected Behavior

The demonstration should be able to instantiate a p5.Oscillator and play audio upon user gestures.

Steps to reproduce

1. Go to https://p5js.org/reference/p5.sound/p5.Oscillator/
2. Click on the small canvas in the Examples section
3. No sound output; "p5.Oscillator is not a constructor" errors in console

Would you like to work on the issue?

Unfortunately I can't

Start at the p5.Oscillator reference page and reproduce the broken Example in Firefox, then inspect the browser console for the reported constructor and undefined-variable errors. Trace the example's reference-page source from there; done means the demonstration instantiates p5.Oscillator and plays audio after the documented user gesture without console errors.