Hello, I had the same problem. I related it to a thunderbolt or maybe with the end of the microphone's useful life. In any case, the operation of the audiomoth is the same that you indicate, and I have not been able to solve it. I understand that the solution is to change the microphone, although my device recorded at a lower volume than yours Best regards, Eugenio

Hello, You must install a under 5.4. or buy Kaleidoskope Pro. Bye.

It is a problem with Kaleidoskope version. You must install free version under 5.4.0. or buy pro. Bye.

I don't know, but I couldn't. I understand that it should be replaced. Good luck.

Microphone damaged. I have the same problem.

Hi, I had a similar problem when the batteries were below 3.7 V. I changed the batteries and bought some quality ones and for now it works perfectly again.