Listening Exercises are Borked
It's about 4:30am Pacific time on 25 July, and the "Type what you hear" exercises, at least in Italian, are borked. There's no sound, not when I get to an exercise, and not if I click either of the replay buttons, which makes it impossible to do those exercises. The wheels fell off the car at some point, and I'm hoping someone who can fix it will see this. :/
For technical issues, you're better off posting to the Troubleshooting forum. Just edit your post and choose Troubleshooting instead of Italian at the top.