diff --git a/conf.d/key_bindings.conf b/conf.d/key_bindings.conf
index bcfc371..2439a30 100644
--- a/conf.d/key_bindings.conf
+++ b/conf.d/key_bindings.conf
@@ -1,3 +1,4 @@
 bindsym $mod+m mode "audio"
 bindsym $mod+s mode "save"
 bindsym $mod+n mode "restore"
+bindsym $mod+o exec --no-startup-id rofi -show rofi-sound -modi "rofi-sound:~/.local/bin/rofi-sound-output-chooser"
diff --git a/conf.d/mode_audio.conf b/conf.d/mode_audio.conf
index 29dac50..c406a1d 100644
--- a/conf.d/mode_audio.conf
+++ b/conf.d/mode_audio.conf
@@ -6,6 +6,8 @@ mode "audio" {
     bindsym p exec "playerctl play-pause"
     bindsym h exec "playerctl previous"
     bindsym l exec "playerctl next"
+    bindsym o exec --no-startup-id rofi -show rofi-sound -modi "rofi-sound:~/.local/bin/rofi-sound-output-chooser"
+
     bindsym backslash exec "~/bin/volume.sh mtoggle"
     bindsym Return mode "default"
     bindsym Escape mode "default"