The sound from this headset is simply awesome. When I was reading the Faqs that I downloaded from Huawei Devices official site addressed the sound problem and said that the BEST sound would come with the headset provided with the phone. I never even tried it until tonight. It's fantastic!!! And the little earbuds fit great! I had to fiddle with them just a tad...but now I don't even know I have them in. Thanks again Huawei!!!