Controlling your pedals has never been easier. 6 programmable true bypass loops. Operates in 2 modes: Live and Play. Recall up to 36 presets or use traditional On/Off operation. Activation available for 2 buffers (Pre-Position BUF-F and Post-Position BUF-B. Backlit displays for each loop. MUTE control. Built-in tuner with the option to connect an external tuner. Includes labels so you can write what each channel is for.