Crazyduck
Contributor
You should try a rebreather with no bubbles.
I was swimming in a pool and could hear the wind pushing the water and water hitting the walls. There was three of us in the pool and you could hear the solenoid fire and when someone exhauled into the enviorment. You go from loud to total silence.
I was in Jackson Blue and the bubbles run through the ceiling there and make a very lous noise.
Andrew
I was swimming in a pool and could hear the wind pushing the water and water hitting the walls. There was three of us in the pool and you could hear the solenoid fire and when someone exhauled into the enviorment. You go from loud to total silence.
I was in Jackson Blue and the bubbles run through the ceiling there and make a very lous noise.
Andrew
Very interesting. I won't claim that I know anything about cave diving; but here's an experience I will share. I have been out at CSSP before diving in/around Cisco the Shark.
There have been times when I know that I am the only diver anywhere near/around/close/in/above Cisco. At this time I have been swimming through the length of Cisco. I swear I can hear some sort of loud booming sound while I am swimming through the shark. If I listen carefully, the sound beat approximately matches my exhale rate (albeit with a time delay). I could speculate on what I think the situation is but I will save that for a different thread. My point is, my breathing can create a spooky sounding 'sonic boom' type sound inside this cavity. I won't second guess any description given by cave divers. Just thought I would share my story.
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