If you're looking for the RS1 sound in a less expensive package, the RS2 are for you. They show such a striking resemblance to the RS1 in look and sound, they could be called a younger sibling. The RS2 deliver a highly detailed musical presentation, showing off tight bass with liquid highs and mids. They are moderately comfortable, and can be made moreso by bending the headband a bit. They work very well directly out of a portable player, but they reach their potential when used with an amp. The RS2 are well-constructed, with drivers matched to .05db and voice coils made of Grado's ultra-high purity, long crystal, oxygen-free copper. (The connecting cable, which is straight and attaches to both earpieces, is also made of this copper.) The RS2's earpeices are made of mahogany for a sophisticated look. They have a flexible, leather-covered headband and metal height adjusters that connect the earpieces to the headband, allowing up and down adjustment plus 360 degree rotation. This feature is ideal when laying t Minimize