acoustic coupler

An ESL (English as a Second Language) teacher has contacted me with the great idea, to integrate the Simple English Wikipedia into the Pediaphon service. I had contact to english language teachers before, but I have simply overseen the great potential of the Simple English language Wikipedia for teaching.

Now it is realized and ready for a test:
https://www.pediaphon.org/~bischoff/radiopedia/index_en_simple.html

I hope this will be usefull for English teachers and students all over the world to simply generate teaching material for free.