‘Reset Measurements Refresh’ works fine. It was my mistake.
For RTA, Smaart is set to “No Banding” and “Octave Banding” changes the tilt angle. This is a natural result in RTA as we know.
However, if I import RTA data with banding set to “None” and then run ‘Octave smoothing’ the tilt does not change.
When importing RTA data, it seems that the smoothing function should be changed to banding and the tilt angle should change according to the setting.
Of course, if I set it to 1/48 octave in Smaart and then import and smooth it, there is no problem in using it.
