Peripheral and accessory manufacturer Logitech today introduced two new gaming headphones, the Logitech G933 Artemis Spectrum Wireless Gaming Headset and the Logitech G633 Artemis Spectrum Gaming Headset. The headphones are fully customizable, feature RGB lighting, swappable backlit speaker plates and programmable G-keys. When paired with Logitech Gaming Software for Windows or OS X, users can customize audio settings, and create personal sound profiles.