Translating step 33
We have found them! Just as Apple promised, there are more microphones residing in the top of the device.
First, we find the front facing top microphone, presumably for FaceTime and speakerphone capabilities.
And on the back? It's starting to look like a triple microphone! The rear-facing microphone partners up with the rear-facing camera for recording video, and is also used for canceling out background noise when on calls.