My wife came with a partial hearing loss, and the warranty on her ended long ago, but darn it, I like her, so I guess I'll keep her.
That said, her hearing loss now has her officially listed as 'legally deaf' and she uses hearing aids in both ears to hear normal human speech and many other sounds.
Now, the problem with this is the physics of sound underwater... due to how sound waves travel, she is all but completely deaf, and there is no real aids.
Due to that, so far, no rattle, tank banger, probe or anything else has been able to gain her attention.
So, we are looking for anyone who might have a creative idea of any other sound device that might hit her sound range. Most of her hearing loss is LOW FREQUENCY, so anyone have any ideas for a higher (still human range) frequency sound device that could be used under water?
That said, her hearing loss now has her officially listed as 'legally deaf' and she uses hearing aids in both ears to hear normal human speech and many other sounds.
Now, the problem with this is the physics of sound underwater... due to how sound waves travel, she is all but completely deaf, and there is no real aids.
Due to that, so far, no rattle, tank banger, probe or anything else has been able to gain her attention.
So, we are looking for anyone who might have a creative idea of any other sound device that might hit her sound range. Most of her hearing loss is LOW FREQUENCY, so anyone have any ideas for a higher (still human range) frequency sound device that could be used under water?