AguaSonic Acoustics - Seeing the Sounds of the Sea

The songs of dolphins and whales can be beautiful to the ear, but have you ever wished you could see them? Acoustics engineer Mark Fisher has created a way to make them visually pleasing through a technique that captures more information about the sound than traditional ways of visualizing these songs. ( Mark uses mathematical functions (“wavelet”), which are typically used in the field of signal processing to achieve these stunning images.