On Monday, July 26, 2010 02:16:23 am Kent Karlsson wrote:
> There are more superscripted letters than i and n that are encoded; among
> them are:
> 
> 1D47;MODIFIER LETTER SMALL B;Lm;0;L;<super> 0062
> 1D50;MODIFIER LETTER SMALL M;Lm;0;L;<super> 006D
> 02E2;MODIFIER LETTER SMALL S;Lm;0;L;<super> 0073
> 1D57;MODIFIER LETTER SMALL T;Lm;0;L;<super> 0074

Not a single font on my system renders these characters in a way that looks 
like the "exponentized" letters for Tonal unit divisions/multiplications. In 
virtually all cases, the height of the small forms are half the height they 
should be. Furthermore, almost none of them render them all at the same base-
level-- in particular, the base level of M.L.S. S tends to be significantly 
higher than all the rest. While these might be considered "font issues", I can 
only assume from the consistency in them that it these appearances are 
intentionally due to some existing use of the characters, and adjusting them 
to be of uniform base/height appropriate for Tonal would "ruin" that usage.

Given this scenario, is it proper to encode perhaps one set of TONAL MODIFIER 
LETTER SMALL _ suitable for use, are we stuck using these mismatching existing 
encodings, or perhaps someone has better advice for handling the conflicting 
uses?

Thanks,

Luke

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