Went through a sudden turn (Philips, embarrassing and less good at sound) ... I come to this turn of ear Product SONY.Qualité, brand and the small price I had already convaincu.Les more now, lightness, tone, bass and my ears are not blocked to the outside. Here super yours well to the point of forgetting after mute ... Lack perhaps discretion but at least we demand excellent marque.Que of bonheur.Et thank you Amazon Prime.
