Blackstar ID Core 40W Stereo ComboThe ID: Core Stereo 40 is a 2x20W ultimate entry level guitar amplifier. Incredible tone and flexibility is accessed by a simple and intuitive control set and delivered in SUPER WIDE STEREO to give an immersive playing experience that will have you hooked on playing guitar. ID: CORE represents the culmination of more than seven years technical Research and Development. These amps have an intuitive control set like a traditional amp, but have the