Sets which voice in the Microsoft-integrated speech engine is used to speak the alarm. In general, it is best to select the voice using the Microsoft Speech Tools configuration box and set this variable to a dash (-) to indicate "configured Windows voice". If selecting a particular voice, the string must exactly match the desired voice name.
This property is relevant only when SpeechEngine is set to SAPI.
Section: System
Default: AlarmSpeechVoice = -
*No restart required (Settings.Dynamic property)
