The RSM custom in ear monitor is a four-driver, three-way design with 2 woofers, 1 mid-range, and 1 tweeter. It has the power and presence to handle any stage, and the clarity and detail to enjoy while on the bus, plane or easy chair.
“ I don't like to buy headphones solely based on people's recommendations without auditioning them first, but the reality is, you often have to because you just don't have the opportunity to audition exactly the models you are interested in due to where you live. The Westone 3 is one such case where I had to rely on internet reviews, and I regret the purchase. The problem with trusting online...” --Lunatique