T-AL, here's a few links I bookmarked when I was researching this for FIL, I have not looked at them in a while, can't say if they are up-to-date:
Forums | Hearing Loss News and More
Losing hearing aids - Deafness
Digital Hearing Aids Vs. Analog Hearing Aids | Hearing Haven
RNID.org.uk: Information and resources: About deafness and hearing loss: Types and causes: Noise
I'll just say that I'm a little skeptical of the hearing aid business. I think they try to sell 'bells and whistles' and style over function. It seems that almost everyone has the 'in the ear' style, and based on what I know of electronics, miniaturization and acoustics (all part of my career and hobbies), trying to put everything that close together cannot be good for performance/cost. The speaker and microphone so close increases feedback, miniaturization increases cost, and the ear canal is not the best environment for sensitive electronics. The smaller you make it, the more you will be replacing small expensive batteries.
I'm not convinced that digital is all it's cracked up to be, but maybe it is best for some cases. At any rate, when/if my time comes, I plan to look into it in this order (if such products are available - I might make one if not):
1) Some 'big' device, like an ipod size with external microphones and regular earbuds - something like this should be cheap, and programmable, and could have big rechargeable batteries. Once I had some experience with what settings worked best for me, I might look into:
2) Taking the features on the big unit and finding a smaller model that could do those same things.
Electronics are so cheap these days, I just can't understand why an external style hearing aid should be expensive. It might be in one of those links, but I came across a fascinating article by a musician who needed aids. They were driving him nuts, and he finally got his audiologist to give him the software used to program them. This guy said he basically turned off almost all the 'features' (compression, noise cancelling, etc), tweaked the basic settings a little at a time, giving himself a few days to adjust, and then slowly adding in some of the features so they worked w/o creating undesired 'artifacts'. Then he was happy with them.
I'd be willing to bet that many times, 'less is more' should apply to how aids are sold.
Member
heardoc has posted before on the subject, hopefully he will join in.
I do know someone who is very deaf, and in a group she has a small microphone that she puts on the table, and this works much better for her than the mics in the hearing aids, and I'm not surprised one bit. It's not really that awkward, I'd rather do that than miss big portions of the conversation.
-ERD50