On the Subject of Marco Polo

Yeah, I pretty much never sit by the pool anymore.

Press the green button in the center to play a noise. Identify which direction the noise is coming from: the left, the center, or the right.

If the labels on the buttons are black, press the button in the position that corresponds to this direction. If the labels are blue, press the button with the label that corresponds to this direction. Do this three times to solve the module.