The single most impressive thing about Westone 1 is its almost crazy array of pack-ins. Westone ships each pair of the earphones with three sets of different-sized foam eartips, three sets each of gray and translucent white eartips, one set of rubber triple flanges, a cleaning brush, a volume attenuator, a 1/8” headphone adapter, and a zippered ballistic nylon carrying case with a two-sided clip. This represents a dramatic upgrade from the…