Weird noises from trackpad

[eric.c]

Hey guys. My trackpad is making these weird noises. The light click you hear happens when I lightly tap the trackpad. You can also hear it compared to the normal trackpad click sound. I recorded it (http://www.filedropper.com/audiorecording10) last night on my macbook pro.

If it helps its a 15" mid 2010 macbook pro

 

[llkennethll]

my 15'' mbp makes a weird, very small, yet annoying clicking sound then i tap on the right palm rest area...

 

[eric.c]

mine does the same, except it makes the noise when you tap the bottom cover of the same area. this is a different issue from the trackpad noise tho