David.Guitar Device: Zoom G1 Four Firmware: 2.00 Name on device: The Zoom G1four patch Optimized for: Phones/Speaker Patch comments: Two GoldDrives are combined to make this warm overdrive sound. Spoiler: Patch settings Patch Volume: 30 DSP Load: 0% Note: This is a patch file, you will need to download and install the ToneLib-Zoom software to use the patch.