Index: drivers/espeak/espeakspeaker.c
===================================================================
--- drivers/espeak/espeakspeaker.c	(revision 325)
+++ drivers/espeak/espeakspeaker.c	(working copy)
@@ -273,11 +273,13 @@
   speaker->voice.gender = (voice_spec->gender == GNOME_Speech_gender_male);
   espeak_SetVoiceByProperties(&speaker->voice);      
 
+  /* See http://espeak.sourcearchive.com/documentation/1.39/src_2speak__lib_8h-source.html */
+
   espeak_add_parameter (speaker,
 			espeakPITCH,
 			"pitch",
-			40,
-			422,
+			0,
+			100,
 			espeak_set_pitch);  
   espeak_add_parameter (speaker,
 			espeakRANGE,
@@ -288,20 +290,20 @@
   espeak_add_parameter (speaker,
 			espeakRATE,
 			"rate",
-			80,
-			390,
+			80,  /* src/setlengths.cpp in espeak */
+			369, /* src/setlengths.cpp in espeak */
 			espeak_set_rate);  
   espeak_add_parameter (speaker,
 			espeakVOLUME,
 			"volume",
 			0,
-			200,
+			100,
 			espeak_set_volume);  
   espeak_add_parameter (speaker,
 			espeakCAPITALS,
 			"capitals",
 			0,
-			30, /* TBD: confirm this value */
+			3, 
 			espeak_set_capitals);  
 
   return speaker;
