File list (Check if you may need any files):
TTS SDK
.......\readme.txt
.......\Sapi4.0
.......\.......\Bin
.......\.......\...\iFlySAPI.dll
.......\.......\Include
.......\.......\.......\spchtel.h
.......\.......\.......\spchwrap.h
.......\.......\.......\speech.h
.......\.......\readme.txt
.......\.......\regsapi.exe
.......\.......\Samples
.......\.......\.......\Vb
.......\.......\.......\..\basictts.exe
.......\.......\.......\..\basictts.frm
.......\.......\.......\..\basictts.frx
.......\.......\.......\..\basictts.vbp
.......\.......\.......\Vc
.......\.......\.......\..\Mouth
.......\.......\.......\..\.....\icon1.ico
.......\.......\.......\..\.....\Main.cpp
.......\.......\.......\..\.....\Msmouth.dsp
.......\.......\.......\..\.....\msmouth.rc
.......\.......\.......\..\.....\paint.cpp
.......\.......\.......\..\.....\paint.h
.......\.......\.......\..\.....\resource.h
.......\.......\.......\..\SAPIDemos.dsw
.......\.......\.......\..\SAPIDemos.ncb
.......\.......\.......\..\SAPIDemos.opt
.......\.......\.......\..\TTSSample
.......\.......\.......\..\.........\icon1.ico
.......\.......\.......\..\.........\res
.......\.......\.......\..\.........\...\Icon1.ico
.......\.......\.......\..\.........\...\TTSSample.rc2
.......\.......\.......\..\.........\Resource.h
.......\.......\.......\..\.........\TTSSample.clw
.......\.......\.......\..\.........\TTSSample.cpp
.......\.......\.......\..\.........\TTSSample.dsp
.......\.......\.......\..\.........\TTSSample.plg
.......\.......\.......\..\.........\TTSSample.rc
.......\Sapi5.0
.......\.......\Include
.......\.......\.......\sapi.h
.......\.......\.......\sapiddk.h
.......\.......\.......\spcollec.h
.......\.......\.......\Spddkhlp.h
.......\.......\.......\spdebug.h
.......\.......\.......\sperror.h
.......\.......\.......\speventq.h
.......\.......\.......\sphelper.h
.......\.......\.......\spuihelp.h
.......\.......\.......\TTSErrcode.h
.......\.......\readme.txt
.......\.......\Samples
.......\.......\.......\Vb
.......\.......\.......\..\TTSAppVB
.......\.......\.......\..\........\ttsapp.RES
.......\.......\.......\..\........\ttsapp.vbp
.......\.......\.......\..\........\TTSAppMain.frm
.......\.......\.......\..\........\TTSAppMain.frx
.......\.......\.......\..\........\TTSAppMod.bas
.......\.......\.......\Vc
.......\.......\.......\..\SAPISample
.......\.......\.......\..\..........\ReadMe.txt
.......\.......\.......\..\..........\SAPISample.cpp
.......\.......\.......\..\..........\SAPISample.dsp
.......\.......\.......\..\..........\SAPISample.plg
.......\.......\.......\..\..........\StdAfx.cpp
.......\.......\.......\..\..........\StdAfx.h
.......\.......\.......\..\TTSApp
.......\.......\.......\..\......\childwin.cpp
.......\.......\.......\..\......\dlgmain.cpp
.......\.......\.......\..\......\globals.cpp
.......\.......\.......\..\......\globals.h
.......\.......\.......\..\......\Res
.......\.......\.......\..\......\...\appicon.ico
.......\.......\.......\..\......\...\mic_mouth_11.bmp
.......\.......\.......\..\......\...\mic_mouth_12.bmp
.......\.......\.......\..\......\...\mic_mouth_13.bmp
.......\.......\.......\..\......\...\mic_mouth_2.bmp
.......\.......\.......\..\......\...\mic_mouth_3.bmp
.......\.......\.......\..\......\...\mic_mouth_4.bmp
.......\.......\.......\..\......\...\mic_mouth_5.bmp
.......\.......\.......\..\......\...\mic_mouth_6.bmp
.......\.......\.......\..\......\...\mic_mouth_7.bmp
.......\.......\.......\..\......\...\mic_mouth_8.bmp
.......\.......\.......\..\......\...\mic_mouth_9.bmp
.......\.......\.......\..\......\...\mouthclo.bmp
.......\.......\.......\..\......\...\mouthmed.bmp
.......\.......\.......\..\......\...\mouthnar.bmp
.......\.......\.......\..\......\...\mouthop1.bmp
.......\.......\.......\..\......\...\mouthop2.bmp
.......\.......\.......\..\......\...\mouthop3.bmp
.......\.......\.......\..\......\...\mouthop4.bmp
.......\.......\.......\..\......\resource.h