I switched between these and my S4s and the first thing I need to do is this, Rushmore, I hereby retract my offer of $20 and your beats for my pair of new S4s. Now where was I, I plugged the Beats into my MP3 player and I will admit that the bass has a tiny bit more "OOMPH" to it, but that's all I noticed. The S4s didn't have as much bass and the extra bass coming out of the Beats was empty in comparison to the S4s. The Beats just felt as if they were engineered by someone that just wanted a louder thump but it wasn't even a clean thump. I guess the best way to describe it is the difference between any run of the mill stereo that has high wattage, vs something like a Yamaha or an Onkyo that may not run as loud, but sounds cleaner at higher volumes. I listened to a song 2x with each headphones on at the same volume and the Beats just didn't compare. Hell they didn't even compare to a pair of old Sony's I have. My question then for Monster is what were they thinking? Either the Beats earphones they packaged with this phone are their bottom rung earphones and thus they don't care about how people perceive their brand, or these things are typically what you'd expect from the Monster brand in which case, just like their A/V cables they're vastly overrated. I think the only 2 reasons I'll go ahead and keep them are because of the controls on the cord and because they actually look kind of cool.