--- a/AIL.cpp	Wed Oct 10 14:21:15 2012 +0200
+++ b/AIL.cpp	Wed Oct 10 19:10:15 2012 +0200
@@ -37,6 +37,7 @@
 AILFILETYPE (__stdcall *mss32_AIL_file_type)(void *, int) = 0;
 int (__stdcall *mss32_AIL_WAV_info)(void *, AILSOUNDINFO *) = 0;
 int (__stdcall *mss32_AIL_decompress_ADPCM)(AILSOUNDINFO *, void *, void *) = 0;
+HREDBOOK (__stdcall *mss32_AIL_redbook_open)(int) = 0;
 void MSS32_DLL_Initialize()
 {
  HMODULE pDll = LoadLibraryW(L"mss32.dll");
@@ -75,6 +76,7 @@
  mss32_AIL_file_type = (AILFILETYPE (__stdcall *)(void *, int))GetProcAddress(pDll, "_AIL_file_type@8");
  mss32_AIL_WAV_info = (int (__stdcall *)(void *, AILSOUNDINFO *))GetProcAddress(pDll, "_AIL_WAV_info@8");
  mss32_AIL_decompress_ADPCM = (int (__stdcall *)(AILSOUNDINFO *, void *, void *))GetProcAddress(pDll, "_AIL_decompress_ADPCM@12");
+ mss32_AIL_redbook_open = (HREDBOOK (__stdcall *)(int))GetProcAddress(pDll, "_AIL_redbook_open@4");
 }
 
 
@@ -98,7 +100,10 @@
 {
  return (mss32_AIL_enumerate_3D_providers)(a1, pOutProv, pOutName);
 }
-
+HREDBOOK __stdcall AIL_redbook_open(int w)
+{
+ return (mss32_AIL_redbook_open)(w);
+}
 
 
 int __stdcall AIL_sample_volume(HSAMPLE s)