The TC Electronic Ditto X2 Looper is a compact and user-friendly looper pedal designed for guitarists. It offers simple, high-quality 24-bit audio looping with features like reverse and half-speed effects, stereo inputs/outputs, and the ability to import/export loops via USB. The X2 features a dedicated stop/clear footswitch and can store up to 5 minutes of loops, making it ideal for practice, live performance, and recording. A smartphone app is also available for advanced features, including timing correction.