Microphone not working in Firefox
I could not get the microphone to work in Firefox. It works fine in IE, but I prefer Firefox. I am using a Logitech USB headphone -- which is probably part of the problem.
Great site, by the way!
I have enabled the permissions to the microphone in Firefox in secure connection (the padlock in the bar) / more information / security. But I can not get it to work and in https://es.duolingo.com/settings (duolingo configuration) the microphone option does not appear. As they say it is not compatible with Firefox. I suspect that Duolingo is owned by google, that's why it privileges the chrome browser that is from google, so that your browser has more users. chrome
Unfortunately, the exercises with microphone work with Crome. https://support.duolingo.com/hc/pt-br/articles/204642264-Meu-microfone-n%C3%A3o-est%C3%A1-funcionando-Como-posso-consert%C3%A1-lo-