Its a pity that the sound of the mechanics are so prominent.
It seems a long way to travel to realize that you need a grease and oil change pretty badly.
I'm surprised at this level of engineering that they weren't aware of the moving parts which would cause this much noise - or maybe its the sensitivity of the microphone.
If you have Remote Viewed the planet Mars, have you heard anything?
What are you 'views' on the recording?