Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
if you want proper sound quality at depth, the only real option is bone conducting headphones.
Soon or later some manufacturers will introduce games in their dive computers!
Is it possible to use GoPro to play back video of several hrs duration?