Is there a way to install more pedal effects/amp models/cabs to the zoom g1x pedals? or can we only use the ones that are included in tonelab/guitarlab?
If you find out, please post it here, but I wouldn't recommend getting second hand programs to try to get "more" out of it. If you want more effects do it like everyone else and buy something that has more capacity and/or buy more analog pedals.