Thx, I think I didn't explain exactly the problem very well. I'm practicing moving from one fret to the next on the same String (High E). As I pluck the string on the first fret and lift my finger and then press down on the 3rd fret on the same string, there is a residual noise as I lift my finger off the first fret. It's almost like a vibration. It's the same eaxh time I move from fret to fret?

Ken