Zoom G1 Four Guitar Effects Processor ZG1FOUR B&H Photo Video
Zoom G1 FOUR
LIVE MUSIC Malaysia - The Zoom G1X FOUR and G1 Four feature over 70 effects and amp models, looper and drum machine. Plus, access ZOOM Guitar Lab's additional library of downloadable effects.
ZOOM G1X FOUR demo: Guitar Lab software - YouTube
Zoom G1 Four Multi-Effects Processor for Guitar (with AA batteries)