I don’t normally give reviews, but this is something you should know if you are a musician and you need a hearing aid. Costco’s Jabra hearing aids are pretty special. I initially bought a pair of Philips aids, but they interpreted my cello sounds as feedback, and gave a very fast, annoying vibrato/tremolo to every note I heard being played. I would have had to play my cello without the aids. I did a lot of research, and was going to return to Costco with a list of adjustments that I wanted; I doubt that the Philips could even be calibrated the way needed. Then I found out by the research (see link below) that the Jabra hearing aids incorporate technology from their parent company, Resound. They have a special “music mode” that is more than just tweaking the settings—it accomplishes all that I had wanted. This includes: an increase in the peak decibel limiting level to 106dB (since music is unlike speech), wide dynamic range compression, lower compression ratios, more accurate cancelling of feedback, omnidirectional sound pickup, noise controls turned to “off.” If you play a musical instrument, these are the ones to get! The speech mode is, in my opinion, just as good as the Philips, and you get more control of how you want it to sound. There is also a setting for noisy situations, such as conversations in restaurants. Costco was very good about exchanging my Philips aids for the Jabra ones.
Making The Most of Music With ReSound DFS Ultra II and Music Mode | PDF |...11
This document discusses how hearing aids can struggle to accurately reproduce music due to inherent differences between music and speech signals. Traditional hearing aid processing does not adequately account for music's wider dynamic range and...