Monster is known for high-quality audio cable for years, as a headphone manufacturer me was the brand until recently no concept. The iSport Victory are relatively expensive for in-ears, but I really wanted to waterproof plugs after my beloved Ultimate Ears 5 super.fi are flooded in the weld; - ((They were not cheap (around 200 Öcken then) and from Sound forth clearly better but what can you do. eat to iron, running and bicycling do it the Monster all. Those things have neatly oomph and they can be really loud do without you start flapping the same. In addition, they fit well in the ear and slipping the iSport comes in three variants I decided for the Victory (with approximately 130, - EUR the most expensive). because the best isolate outside noise The Käbelchen are flat, relatively thin and not interchangeable (drawback.! ). That's why I treat the audience also with care and stow them in the provided always nice purse. I wear the Monster primarily in sports, that I hear with which practically only Metal, Electronic and Hip Hop. With jazz or classical music I have that is not tested for the application and also not relevant.