Colorful earbuds have become increasingly popular with headphone manufacturers, possibly because of consumer demand for something a bit more stylish than plain white or black. It's no wonder: earphones are basically accessories that serve to pipe music to your ears, so they might as well be fashionable. Radius, a new Tennessee-based company pushing out Japanese-designed earbuds, is the latest entry into the burgeoning market of fashion-forward electronics. The company has three product lines, one of which is the $40 Atomic Bass earphones. As the name suggests, these in-ear 'buds offer expansive low-end response: bass-addicts only need apply. Read the review.