zeldalink
Sofia_MZ I confirmed reproduction with the following SFZ.
CV_Grand_Piano-2.0.zip/CV_Grand_Piano_with_noise-2.0-BETA.sfz
The problem is that the noise is only while both pedals are down. Personally, I only use noiseless SFZ and do not need a solution. I was modifying the famous Salamander for myself and noticed this problem.