regimusic Device: Zoom B1X Four Firmware: 2.00 Name on device: fdfd Optimized for: Phones/Speaker Effects chain: Patch comments: Sou reginaldo Silva, contrabaixista brasileiro Spoiler: Patch settings Effect: "BlackOpt" (Dynamics), active - "yes" "Comp" = 75"Lo" = 50"Hi" = 76"Volume" = 76 Patch Volume: 100 DSP Load: 14% Note: This is a patch file, you will need to download and install the ToneLib-Zoom software to use the patch.