My company creates custom fit earphones that are extremely comfortable, and mold to your ear. We have a logo we are currently using, but are not totally satisfied with it. The values that i believe this logo are missing and what we need to work on is a sense of luxury, modern, serious, fairly simple, with a subtle (VERY IMPORTANT) message in the logo. Something smart that will take people some time to clearly identify. As you can see, we want the R in the big logo to be able to stand alone as the real logo. This is because the R will go on our earphones for everyone to see as our brand.
We need to make the logo i have attached look less like an overlay of an ear, and more like the ear really belongs and identifiable.
You can change the colors and anything else you feel should be changed.