though the volume and quality is pretty good i am so disappointed with the way they fit. it really is so upsetting after having the lives and the fitting was so perfect. i have tried all fits the left ear won't stay in. i gave away my lives and bought these and now i'm so upset i did so. it's really unfortunate. i have been a samsung user since i was 16 and got the very original galaxy phone. i have upgraded every april/ may when new one comes out. i own everything samsung throughout my entire home and this i'd the first time i am this let down. it's really unfortunate.  please go back to the fitting of the lives.  i see on here everyone has the same issue. i'd really love if i could exchange these . thank you