diff --git a/mods/d2k/audio/notifications.yaml b/mods/d2k/audio/notifications.yaml
index 7a3a54adba..7c32dca78a 100644
--- a/mods/d2k/audio/notifications.yaml
+++ b/mods/d2k/audio/notifications.yaml
@@ -73,6 +73,7 @@ Sounds:
 		LevelUp: SCORTIK1
 		ChatLine: CHAT1
 			InterruptType: Interrupt
+		LeaveLobby: CHAT1REVERSE
 		BuildPaletteOpen: BUTTON1
 		BuildPaletteClose: BUTTON1
 		TabClick: SIDEBAR1
diff --git a/mods/d2k/bits/CHAT1REVERSE.WAV b/mods/d2k/bits/CHAT1REVERSE.WAV
new file mode 100644
index 0000000000..657f3ac0da
Binary files /dev/null and b/mods/d2k/bits/CHAT1REVERSE.WAV differ
diff --git a/mods/d2k/metrics.yaml b/mods/d2k/metrics.yaml
index 1804f16608..e6e98b32e1 100644
--- a/mods/d2k/metrics.yaml
+++ b/mods/d2k/metrics.yaml
@@ -6,3 +6,6 @@ Metrics:
 	FactionSuffix-mercenary: ordos
 	TextfieldColorHighlight: 7f4d29
 	SystemMessageLabel: Mentat
+	PlayerJoinedSound: ChatLine
+	LobbyOptionChangedSound: TabClick
+	PlayerLeftSound: LeaveLobby