The Boss TE-2 Tera Echo Guitar Effects Pedal delivers dynamic rich spacious echo and ambient effects featuring Boss next-generation multi-dimensional processing technology to dramatically enhance your tone without overwhelming it. Create stunning soundscapes that respond to volume changes and playing dynamics with powerful controls to provide a wide range of adjustments to your sound. A special freeze function allows players to hold the ambient sound to deliver stunning lead backings and sound effects. Also equipped with mono/stereo input and outputs the Boss TE-2 Tera Echo is the perfect tool for delivering dynamic stereo ambience that goes beyond delays and reverbs on stage at home or in the studio.