I got the following error after launching,
___________________________________________
############################################################################################
ERROR in
action number 1
of Create Event
for object init:Error defining an external function.
at gml_Script_tts_init
############################################################################################
--------------------------------------------------------------------------------------------
stack frame is
gml_Script_tts_init (line 0)
gml_Object_init_Create_0
If this error comes up (notice how it says "error defining an external function") it means the tts dll can't initialize. I'm going to make sure I have the rest of the DLLs tonight in the zip.
EDIT: I've updated the download link, the DLLs have been updated and quite a few bugs/crashes have been addressed. Also, the name system in accessible mode is much more intuitive for the blind.