The LCD-XC shares the same drivers and basic construction as the LCD-X, lending it a similar level of detail and transparency. Its closed-back design adds both isolation and a slight lift in bass response between 120-200Hz, making electric bass even more defined. If you want to hear Marcus Miller playing bass right next to you, the LCD-XC is your headphone.
The Standard and Creator Package versions contain the same headphones, the only difference is the inclusion of the travel case.