I need to add audio elements to mirror key visual information in the simulations that I incorporate in my teaching. I make daily use of small, focused sims which I share with my students via Netlogo-web exported html files (an amazing feature, BTW).
However, new accessibility requirements are that every item linked from my class pages be accessible to all users. The desktop version of Netlogo has an audio extension, which I have been experimenting with to address this need. But Netlogo-web does not currently support either the beep primitive or the sound extension.
For Netlogo-web, if
a) beep were implemented, that would allow for some basic sonification of visual elements, and
b) if the sound extension were enabled, that would support some quite useful sonification.