diff -r af45c72387f5 src/chat.cpp
--- a/src/chat.cpp  Sat Jul 27 09:47:16 2013 +0200
+++ b/src/chat.cpp  Wed Jul 31 11:33:52 2013 +0300
@@ -106,6 +106,7 @@

 EXTERN_CVAR( Int, con_colorinmessages );
 EXTERN_CVAR( Int, chat_sound );
+EXTERN_CVAR( Int, msglevel )

 //*****************************************************************************
 FStringCVar    *g_ChatMacros[10] =
@@ -464,7 +465,8 @@
    Printf( ulChatLevel, "%s\n", OutString.GetChars() );

    // [BB] If the user doesn't want to see the messages, they shouldn't make a sound.
-   if ( show_messages )
+   // [Dusk] Also do not play the sound if the msglevel CVar filters this.
+   if ( show_messages && ( msglevel <= ulChatLevel ))
    {
        // [RC] User can choose the chat sound.
        if ( chat_sound == 1 ) // Default
diff -r af45c72387f5 src/m_options.cpp
--- a/src/m_options.cpp Sat Jul 27 09:47:16 2013 +0200
+++ b/src/m_options.cpp Wed Jul 31 11:33:52 2013 +0300
@@ -1166,7 +1166,11 @@
 static value_t MessageLevels[] = {
    { 0.0, "Item Pickup" },
    { 1.0, "Obituaries" },
-   { 2.0, "Critical Messages" }
+   { 2.0, "Critical Messages" },
+
+   // [Dusk] Added chat and team chat here
+   { 3.0, "Chat Messages" },
+   { 4.0, "Team Chat Messages" },
 };

 static value_t MessageColorLevels[] = {
@@ -1188,7 +1192,7 @@
    { discrete, "Show messages",        {&show_messages},       {2.0}, {0.0},   {0.0}, {OnOff} },
    { discrete, "Show obituaries",      {&show_obituaries},     {2.0}, {0.0},   {0.0}, {OnOff} },
    { discrete, "Chat sound",           {&chat_sound},          {4.0}, {0.0},   {0.0}, {ChatSounds} },
-   { discrete, "Minimum message level",{&msglevel},            {3.0}, {0.0},   {0.0}, {MessageLevels} },
+   { discrete, "Minimum message level",{&msglevel},            {5.0}, {0.0},   {0.0}, {MessageLevels} },
    { discrete, "Center messages",      {&con_centernotify},    {2.0}, {0.0},   {0.0}, {OnOff} },
    { discrete, "Color in messages",    {&con_colorinmessages}, {3.0}, {0.0},   {0.0}, {MessageColorLevels} },
    { redtext,  " ",                    {NULL},                 {0.0}, {0.0},   {0.0}, {NULL} },