I really like these shoes, and use them for walking. 75 and above make it difficult for me to walk with ease. These are kind of my main speakers now so they are literally on for 10 hours a day. Im no audiophile so forgive my laymans description on sound quality. I love skull candy headphones and have used them for several years, they are always very good, but this pair are the first im disappointed in. Danke, Beyerdynamik! Mids and Treble ? Oh my my! I really like this charging station. Great for small entryways! I measured the thigh at the level of the crotch and the size 4 was a full inch larger and I returned them.