> I don't think the sitting/hanging notes are indistinguishable. They aren't indistinguishable when rendered by a computer. When rendered by hand (where space

> I don't think the sitting/hanging notes are indistinguishable. They aren't indistinguishable when rendered by a computer. When rendered by hand (where space notes have a tendency to float from the line to avoid being interpreted as line notes), the F and G especially would be indistinguishable.