How to set width 80 for Notes & UNSYNCEDLYRICS

·∙∙·'['notes']'·∙·∙∙·∙···∙∙∙··∙∙··∙·∙∙·∙··∙∙∙
··∙∙··∙·∙∙·∙··∙∙∙··∙∙··∙·∙∙·∙∙··

Here is a q&d proposal, which does not respect word limit ...

$regexp($repeat('a long stream of text ',20),'(.{80})','$1\r\n')
a long stream of text a long stream of text a long stream of text a long stream
of text a long stream of text a long stream of text a long stream of text a long
 stream of text a long stream of text a long stream of text a long stream of tex
t a long stream of text a long stream of text a long stream of text a long strea
m of text a long stream of text a long stream of text a long stream of text a lo
ng stream of text a long stream of text

Here is a proposal, which does respect word limit ...

$regexp($repeat('a long stream of text ',20),'(.{1,80})(\s+|$[\r\n]?)|(.{1,80})','$1$3\r\n')
a long stream of text a long stream of text a long stream of text a long stream
of text a long stream of text a long stream of text a long stream of text a long
stream of text a long stream of text a long stream of text a long stream of text
a long stream of text a long stream of text a long stream of text a long stream
of text a long stream of text a long stream of text a long stream of text a long
stream of text a long stream of text

DD.20131217.1625.CET

You are genius, cheers mate.

Awesome, thank you.