Given the task definition and input, reply with output. Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

As with others, this was a great camera until the remove cassette problem appeared 8 months ago. Now it barely plays or records. I'm never buying another Canon and going back to Sony. BTW, the buzzing is the automatic microphone gain. If there's not enough sound to record it cranks up the input volume so much that you hear the tape motor.
Negative