Hello everybody, I'm a dad of twelwe year old guitar player and I'm tring my best to support him through guitar setup, tone setup, pedal setup and lot of thing even if I'm not a musicist at all... So now I'm in trouble with a Nirvana patch sound set that I found on youtube, that sounds very good for me, that my son needs to play this song with his guitar teacher. Video explain very well how to set the pedal but just one setup named "Kurt FD CH" is missing. The author also provides patch for download here: https://drive.google.com/drive/folders/1se3bcZKo4YKvoIop9sfHylmr1iQ7qnYe but I'm not able to open or import even with ToneLib or GuitarLab. Can someone convert these G1-Four (.zptc) patch to G1X-Four (.zg1f) ones for me or take some screenshoot on Guitarlab/Tonelib/Pedal? Thanks in advance, Mario.