The rhythm annotations aren't part of standard tab (I didn't intend to suggest that as a standard tab). My point of sharing that image was to show what the posi

The rhythm annotations aren't part of standard tab (I didn't intend to suggest that as a standard tab). My point of sharing that image was to show what the position of the numbers in the tabs implies. It's true there's a very diverse range of tabs, but as far as a canonical version goes, they have bar lines and numbers are positioned in time.