The Blackstar ID:Core Stereo 10 Programmable Guitar Combo is the result of seven years of intensive research and development to produce the ultimate beginner combo. Far from just an entry-level amp, this model brings together a 2x10 stereo speaker configuration with 12 onboard stereo effects, a six-section voicing knob with modes like OD, Crunch, and Clean, and a nuanced EQ knob with Infinite Shape Function (ISF) technology for total control so you can hit the ground running on your six-string venture.