I’ve been wearing a Lyric in my right ear for approximately four (4) years. In general, when they work well, they’re worth the money. In my case, I live and work near the audiologist, maybe 15 minutes away. When I have a problem with the Lyric, I make a quick trip to the audiologist and the problem is solved. But if the audiologist was further from my home/work, I doubt if I would continue to wear a Lyric. Problems are always resolved by replacing the Lyric. The problems I’ve experienced have been:
• First few Lyrics were replaced after 4-5 weeks due to feedback. The audiologist eventually diagnosed the problem as the Lyric being too small in diameter. The Lyric would wander in the ear cannel and feedback occurred. A larger diameter Lyric solved this problem.
• Rarely have I kept a Lyric for the scheduled replacement time. Toward the end of its life and as I lay in bed, and depending on the position of my head, I would again get feedback. Several times, I needed to turn the Lyric off during the night.
• Lately, I would get a low volume, underlying ringing sound accompanying any noise. In a quiet room, no problem. Should someone talk, background music, etc., I could hear the low volume ringing sound.
• Instead of the ‘beep’ that accompanies a change in volume, many times the beep would be replaced by a low volume ‘hum’ or ‘buzzing’ sound. Somewhat difficult to hear, but in general, the volume was not affected so I put up with it (I rarely adjust the sound level with the exception when I ride my Harley).
• The latest replacement (July 2013) – the first Lyric lasted about two hours. The replacement to the replacement lasted about three hours. In both cases, the ‘beep’ was replaced by a hum/buzz, but the sound level was muddled, almost as if my ear was stuffed with cotton.