Factory [J4]: 1981 Device: Zoom B1on Firmware: 1.21 Name on device: 1981 Optimized for: Phones/Speaker Effects chain: Patch comments: This traditional slap sound is in the style of Louis Johnson. Spoiler: Patch settings Effect: "B-Man" (Amp simulators), active - "yes" "Bass" = 0"Mid" = 8"Trebl" = 4"Mid_F" = 200Hz"Gain" = 40"Level" = 60"Deep" = Off"CAB" = Fender Bassman"Mix" = 50 Effect: "Limiter" (Dynamics / Filter), active - "yes" "THRSH" = 20"Ratio" = 3"Level" = 90"REL" = 3 Effect: "Ba Ensmbl" (Modulation / Sfx), active - "yes" "Depth" = 48"Rate" = 23"Mix" = 80"Tone" = 8"Level" = 30 Patch Volume: 80 Note: This is a patch file, you will need to download and install the ToneLib software to use the patch.