--- a/mm7_5.cpp	Wed Feb 20 11:27:06 2013 +0600
+++ b/mm7_5.cpp	Wed Feb 20 17:37:33 2013 +0600
@@ -931,9 +931,8 @@
             GUIWindow::Create(v23, 0xD8u, 0, 0, (enum WindowType)90, v153, v167);
             //goto LABEL_143;
             if ( uMusicVolimeMultiplier )
-              pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0,
-                (signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0), 0);
-            pAudioPlayer->SetMusicVolume((signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0));
+              pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0, pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0f, 0);
+            pAudioPlayer->SetMusicVolume(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0f);
             continue;
           }
           if ( uMessageParam == 5 )
@@ -948,9 +947,8 @@
             GUIWindow::Create(v23, 0xD8u, 0, 0, (enum WindowType)90, v153, v167);
             //goto LABEL_143;
             if ( uMusicVolimeMultiplier )
-              pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0,
-                (signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0), 0);
-            pAudioPlayer->SetMusicVolume((signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0));
+              pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0, pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0f, 0);
+            pAudioPlayer->SetMusicVolume(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0f);
             continue;
           }
           uMusicVolimeMultiplier = (pMouse->GetCursorPos(&v202)->x - 263) / 17;
@@ -958,34 +956,21 @@
             uMusicVolimeMultiplier = 9;
 //LABEL_143:
           if ( uMusicVolimeMultiplier )
-            pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0,
-              (signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0), 0);
-          pAudioPlayer->SetMusicVolume((signed __int64)(pSoundVolumeLevels[(char)uMusicVolimeMultiplier] * 64.0));
+            pAudioPlayer->PlaySound(SOUND_Bell, -1, 0, -1, 0, 0, pSoundVolumeLevels[uMusicVolimeMultiplier] * 64.0f, 0);
+          pAudioPlayer->SetMusicVolume(pSoundVolumeLevels[uMusicVolimeMultiplier] * 64.0f);
           continue;
         case UIMSG_ChangeSoundVolume:
-          if ( uMessageParam == 4 )
+          if ( uMessageParam == 4 )//reduce sound level
           {
             --uSoundVolumeMultiplier;
             if ( (char)uSoundVolumeMultiplier < 1 )
               uSoundVolumeMultiplier = 0;
-            v168 = v0;
-            v24 = 243;
-            v154 = (int)pBtn_SliderLeft;
-//LABEL_150:
-            GUIWindow::Create(v24, 0xA2u, 0, 0, (enum WindowType)90, v154, v168);
-            //goto LABEL_157;
-            pAudioPlayer->SetMasterVolume((signed __int64)(pSoundVolumeLevels[(char)uSoundVolumeMultiplier] * 128.0));
-            v165 = 0;
-            v151 = 0;
-            v144 = 0;
-            v139 = 0;
-            v135 = -1;
-            v132 = 0;
-            v130 = -1;
-            v127 = 218;
-            goto _play_sound_and_continue;
-          }
-          if ( uMessageParam == 5 )
+            GUIWindow::Create(243, 162, 0, 0, (enum WindowType)90, (int)pBtn_SliderLeft, v0);
+            pAudioPlayer->SetMasterVolume(pSoundVolumeLevels[uSoundVolumeMultiplier] * 128.0f);
+            pAudioPlayer->PlaySound((SoundID)218, -1, 0, -1, 0, 0, 0, 0);
+            continue;
+          }
+          if ( uMessageParam == 5 )//Increase sound level 
           {
             ++uSoundVolumeMultiplier;
             if ( (char)uSoundVolumeMultiplier > 8 )
@@ -996,7 +981,7 @@
             //goto LABEL_150;
             GUIWindow::Create(v24, 0xA2u, 0, 0, (enum WindowType)90, v154, v168);
             //goto LABEL_157;
-            pAudioPlayer->SetMasterVolume((signed __int64)(pSoundVolumeLevels[(char)uSoundVolumeMultiplier] * 128.0));
+            pAudioPlayer->SetMasterVolume(pSoundVolumeLevels[uSoundVolumeMultiplier] * 128.0f);
             v165 = 0;
             v151 = 0;
             v144 = 0;
@@ -1011,7 +996,7 @@
           if ( (char)uSoundVolumeMultiplier > 8 )
             uSoundVolumeMultiplier = 9;
 //LABEL_157:
-          pAudioPlayer->SetMasterVolume((signed __int64)(pSoundVolumeLevels[(char)uSoundVolumeMultiplier] * 128.0));
+          pAudioPlayer->SetMasterVolume(pSoundVolumeLevels[uSoundVolumeMultiplier] * 128.0f);
           v165 = 0;
           v151 = 0;
           v144 = 0;
@@ -1048,7 +1033,7 @@
             if ( !uVoicesVolumeMultiplier )
               continue;
             v165 = 0;
-            v151 = (signed __int64)(pSoundVolumeLevels[(char)uVoicesVolumeMultiplier] * 128.0);
+            v151 = pSoundVolumeLevels[uVoicesVolumeMultiplier] * 128.0f;
             v144 = 0;
             v139 = 0;
             v135 = -1;
@@ -1071,7 +1056,7 @@
             if ( !uVoicesVolumeMultiplier )
               continue;
             v165 = 0;
-            v151 = (signed __int64)(pSoundVolumeLevels[(char)uVoicesVolumeMultiplier] * 128.0);
+            v151 = pSoundVolumeLevels[uVoicesVolumeMultiplier] * 128.0f;
             v144 = 0;
             v139 = 0;
             v135 = -1;
@@ -1087,7 +1072,7 @@
           if ( !uVoicesVolumeMultiplier )
             continue;
           v165 = 0;
-          v151 = (signed __int64)(pSoundVolumeLevels[(char)uVoicesVolumeMultiplier] * 128.0);
+          v151 = pSoundVolumeLevels[uVoicesVolumeMultiplier] * 128.0f;
           v144 = 0;
           v139 = 0;
           v135 = -1;