In 2011, Boss updated it’s line of looper pedals by releasing the RC-3 Loop Station, the RC-30 Loop Station (reviewed here), and the RC-300 Loop Station. The RC-30 Loop Station is Boss’s updated twin pedal and the mid-sized option of the three. It’s a multitrack looper with two synchronized stereo tracks and built-in loop effects, and hours of recording time. Overall, Boss offers several improvements over Boss’s older twin pedal, the Boss RC-20XL. More recently, however, Boss has released the Boss RC-500 Loop Station which is now Boss’s flagship looper.Check Amazon Price