The budding romance with his mother, courtship and finally marriage is tenderly told through personal letters that paint a vivid picture of their relationship. I wouldnt trust using this in the range at all. I don?t use earbuds for phone calls generally, so haven?t yet had opportunity to try them out on a live call, but I would imagine their sound quality is similar to the music playback. Almost to good to, be true It?s not too tight (i?m a size 14-ish and size Large was form fitting but not tight). It is a value for money product. Whoever packed the shelf in the box did not do their due diligence and put in enough foam. so if your looking for a pair to ride with pick something else. They have the sound of the high end earbuds. Otherwise, these are the best true wireless earbuds you can buy right now if you have room in your budget.