diff --git a/src/blacksound/share/sounds/error.wav b/src/blacksound/share/sounds/error.wav
index 53b3d4b0d..79bb59da4 100644
Binary files a/src/blacksound/share/sounds/error.wav and b/src/blacksound/share/sounds/error.wav differ
diff --git a/src/blacksound/share/sounds/frequencymessage.wav b/src/blacksound/share/sounds/frequencymessage.wav
index 018aa401f..e3dee86eb 100644
Binary files a/src/blacksound/share/sounds/frequencymessage.wav and b/src/blacksound/share/sounds/frequencymessage.wav differ
diff --git a/src/blacksound/share/sounds/privatemessage.wav b/src/blacksound/share/sounds/privatemessage.wav
index ac736a754..e3dee86eb 100644
Binary files a/src/blacksound/share/sounds/privatemessage.wav and b/src/blacksound/share/sounds/privatemessage.wav differ
diff --git a/src/blacksound/share/sounds/voiceroomjoined.wav b/src/blacksound/share/sounds/voiceroomjoined.wav
index dceb968fe..704e5388f 100644
Binary files a/src/blacksound/share/sounds/voiceroomjoined.wav and b/src/blacksound/share/sounds/voiceroomjoined.wav differ
diff --git a/src/blacksound/share/sounds/voiceroomleft.wav b/src/blacksound/share/sounds/voiceroomleft.wav
index 855944725..43d4e36b3 100644
Binary files a/src/blacksound/share/sounds/voiceroomleft.wav and b/src/blacksound/share/sounds/voiceroomleft.wav differ