mp3 export UI suggestion
When exporting parts to mp3 files, some overall progress indication would be helpful. At present (3.0.5), there is an individual progress bar for each mp3 file corresponding to each part in the score. For a score with many parts, it can take a long time (many minutes) to export everything (depending of course on the CPU and disk speed of the host system), and there is no way to tell how many files are complete and how many remain in the overall operation.
This is still a need as of 3.6.2. One idea is to have some kind of outer box around the progress bar, something to say the progress bar corresponds to 1 of 10, 2 of 10, ... ,10 of 10 while exporting mp3 files of a score with ten instruments.