Today only, Apr 11, 2013, Amazon has the SOUL by Ludacris SL300WB High Definition Noise Canceling Headphones in Black/White for $99.99 (299.95 – 199.96 instant savings) with Free Shipping for a limited time.

The SOUL by Ludacris SL300WB provides a high definition, fully isolated listening experience any time, any place. They are powered performance headphones are engineered to deliver such a high quality of pristine, balanced sound that they are appropriate for use by music professionals… and they’re also a stylish option for the tasteful traveler looking for superior noise cancelling technology. Whether you’re a producer, a DJ or a music aficionado…the SOUL by Ludacris experience delivers sound that moves your soul. It features a frequency response of 20Hz to 20kHz, detachable cord, 1/8″ to 1/4″ adapter, and protective case.

Amazon also has the SOUL by Ludacris SL150BW High-Definition On-Ear Headphones in White/Black for $79.99 (199.95 – 119.96 instant savings) with Free Shipping for a limited time.

Thhe SL150 is a sleek and comfortable option for any professional or avid music lover looking for a powerful and precise audio mix experience on the go. It features frequency range -20 – 20000 Hz, detachable and tangle-resistant cable for easy cable management, and protective case.