In this bonus episode, Andrew recounts his first dives in the ocean on his first trip with Handisub divers and their instructors. He shares with us his experience as he explores the underwater  landscape with first touch and then by sound with the help of highly certified Handisub guides. He learns first how to recognize different types of coral, sea sponge and other marine plants, but quickly progresses to being able to listen to fish and even determine in which direction the fish are located.

Sounds were provided by Freesound.org. We also thank Mary from Lebanon, who so kindly gave us permission to use her original song for this episode.