Hi guys, I’m new to this forum and was wondering if I could get a little guidance as to what I might be dealing with here. Today I picked up a pair of S3700s and the left one has an issue with the tempo fader where even when set to 0 it can be up to 2 + or - % pitch. I might be okay with that but it can jump around without being touched witch messes with beatmatching and is really a great annoyance. Am I looking at an irreparable unit I’ll just have to deal with or is this issue fixable? Thanks guys!