I'm new to the Guitar Lab software, can you tell me how I install your patch into this programme? I have downloaded it and tried dragging into and empty slot without success. If fact I can't import any patch file with the extension .zg1f but have no problem installing patches with the extension .zptc
Guitar Lab supports only .zptc files if you want to import .zg1f files you will have to install Tone Lib. You can download it from this link: https://tonelib.net/downloads.html