Zoom B2 Four Bass Multi-effects Processor | Sweetwater
My thoughts after almost 3 months in with the Zoom B2 Four - Gear - BassBuzz Forum
Zoom B3n Bass Multi-Effects Processor w/ Power Adapter
Zoom GCE-3 Guitar Lab Circuit Emulator, Compact USB Audio Interface for Emulation of Zoom Effects Processors Adapter with Cable and Instrument Cable - Walmart.com