Not satisfied with simply unveiling a single set of new earbuds today, Sennheiser decided to roll out four new flavors for your ears' enjoyment. Up first is the CX 400 ($99.95), which touts a short cord ideal for arm-worn MP3 players, but does include a three-foot extension cable for other applications. Upping the ante is the CX 500 ($129.95), which enters as the flagship unit in the Classic lineup and arrives in a trio of colors. The CX 55 Street ($79.95) boasts a bit more bass than the other guys, and the CX 95 Style ($139.95) places its emphasis on lookin' good whilst parked in your ear. The whole lot is slated to be available starting this month, and you can take a peek at photos of the rest after the break.