Italian Lesson Intermediate 2 on La Pizza

I am a new member so am learning the ropes. All the lessons have been excellent until this last one. In it the dialogue is about La Pizza but does not match the printed text. Also the audio had a background crackle (the previous ones has perfect audio) The matching of the dialogue to the text is important for me and I suspect for many other students. I just wanted to ask whether anyone at LINGQ was aware of the fault on this particular lesson. Brian Fisher

@Brifis - If you find the quality of a lesson poor, make sure to rate it for others. Which lesson are you referring to here? The only lesson I can find on La Pizza has perfect sound quality and matches the text exactly. Please copy the lesson link you find at the bottom of the lesson in the Review and Share section and paste it here so we can check it.