Hi! Bit of an odd request, but I’m doing some research on the history of microtonal accidentals, and any help on this would be much appreciated.
I’m trying to figure out exactly when Sibelius added support for quarter-tone accidentals. I found the v5 reference guide online which shows that they were present on the accidental keypad layout at least as early as 2007, but I can’t find any information about v4 or any earlier version in that regard, as I can’t access any of those reference guides.
I’m not sure if anyone will be able to help with this whatsoever, but I at least wanted to ask and see if anyone could help.
Thank you so much!
