Amazon.com: BOSS GX-10 Guitar Effects Processor with Multi Mode Footswitches, Integrated Expression Pedal, and USB Audio Connectivity (Black) :
BOSS GX-10 Sounds on Bass (Short from full video - linked),Amazon.com: BOSS GX-10 Guitar Effects Processor with Multi Mode Footswitches, Integrated Expression Pedal, and USB Audio Connectivity (Black) : ,Amazon.com: BOSS GX-10 Guitar Effects Processor with Multi Mode Footswitches, Integrated Expression Pedal, and USB Audio Connectivity (Black) : ,Boss GX-10 Guitar Effects Processor