Connect your guitar to the DigiTech TRIO pedal and produce unique musical effects like never before. It is designed to instantly generate bass and drum parts that go with your song while you play on the guitar. Choose from seven different genres including Blues, Pop, Rock, Country, Alternative, Jazz, and R&B. To make it more interesting, each genre has up to twelve song styles. The TRIO is capable of learning up to three song parts that can be recalled anytime as the song plays back. Using its DigiTech FS3X Footswitch, you can go hands-free while selecting song parts and styles. This DigiTech TRIO guitar pedal comes with convenient controls like Style, Genre, Tempo, Bass, and Drums. Also includes guitar and control inputs, an amplifier, a mixer, a headphone out and a 9V DC adapter.