After a couple of weeks using the Linx2's, time for a review and some of thing I have learned to avoid the faults that the Linx's still have. Firstly the heating aid experience; these are much much better than my old aids (Phonak Mini Valeo's) - much clearer, sharper and louder. For the first the I can now hear birdsong, watch the television without subtitles at a volume my wife can cope with and run a workshop at work and comfortably hear everything. Just brilliant. The ability to adjust the volume means that I can have aids rather louder than my last pair and just turn them down in noisy environments, or up when I need to to bionic hearing levels. They work pretty well in restaurants, and turning the noise reduction up full and focussing the directional mic to the max enabled me to have easy discussions in a bar.
Things aren't quite as food when we come to the streaming features though. I have been waiting for this for years, and when it works is great, but streaming music and phone calls is rather unreliable and buggy. First up, streaming phone calls. This works very well; the call flicks through to the aids almost immediately on answering and I can hear things much better than holding the phone to my ear. Speaking into the phone or having it on the table works well. It is a shame that you can't use the aid microphone instead of the phone and that calls don't ring in the aids, even when streaming music. But generally the call streaming is brilliant. I did have problems with losing connections during calls; on an hour long conference call my right ear list sound every 30 seconds for an hour. I tried replacing batteries and that didn't fix it, but eventually I worked out that the problem is the Resound App - when the App is shut down I don't have problems streaming calls at all. So my top tip is don't use the App, instead triple click the home button on the iPhone to bring up the inbuilt hearing aid control and use that instead. If you have to use the App, for the features that are only controlled through it (sound enhancements like comfort in noise, wind noise reduction and directionality) then close the App properly afterwards.
Music streaming is something I have been using a lot, in place of headphones for a couple of hours a day. I have reasonable low frequency hearing (20db) and use closed power domes and I get reasonable sound as long as the hearing aids are muted- a bit lacking in bass, and heavy guitars are a bit distorted but a good enough sound for me to have never wanted to get the headphones out. So music and podcast streaming is good when it works. The bass and treble control doesn't help much, but I am seeing my Audi for some adjustments to get the sound as good it can be. The problem is that streaming can be annoyingly flaky - with one or more ears dropping in and out and each time losing the muting of outside sound which you need to reset.Some of which may be down to Apple and some to Resound and haven't been sorted in the 2nd generation product. I have experimented to work out why and have found a few things:
Batteries - if the batteries are more than two days old then the range shortens so much that I can't have the phone in my trouser pockets. Batteries last four or five days for hearing aids but streaming starts to worsen after two so I change them every two days. That's OK, batteries are cheap.
Volume - if I have the music volume too high ( about 60%) then one or both ears start to drop out. This could be battery related too. I have the version with the smaller 312 batteries, perhaps the bigger ones are better?
The Resound App - as mentioned before this is poor and buggy so don't use it or close it down
Once I did have to unpair, reboot the iPhone and then re-pair the aids as they didn't connect at all.
So all in all, amazing hearing aids, that make life a lot easier, but are not yet foolproof and have problems with streaming, but which you can live with if you change batteries a lot.