Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Horrible Audio Quality

I was on a tight budget so I purchased this product before a tour through Africa to make a documentary. TERRIBLE IDEA. The audio quality from the set that I received is about 80% unusable. I have tried to fix the static, clicks, and pops in post production but was unable to do it without making everybody sound like they were under water. Spend the extra money on a good wireless lav set, it will always be worth it in the end.