diff --git a/Quality.xcodeproj/project.pbxproj b/Quality.xcodeproj/project.pbxproj
index ff1e64d..78c5f3a 100644
--- a/Quality.xcodeproj/project.pbxproj
+++ b/Quality.xcodeproj/project.pbxproj
@@ -338,7 +338,7 @@
 				CODE_SIGN_ENTITLEMENTS = Quality/Quality.entitlements;
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 8;
+				CURRENT_PROJECT_VERSION = 9;
 				DEVELOPMENT_ASSET_PATHS = "\"Quality/Preview Content\"";
 				DEVELOPMENT_TEAM = 3X69W4AQD6;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -372,7 +372,7 @@
 				CODE_SIGN_ENTITLEMENTS = Quality/Quality.entitlements;
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 8;
+				CURRENT_PROJECT_VERSION = 9;
 				DEVELOPMENT_ASSET_PATHS = "\"Quality/Preview Content\"";
 				DEVELOPMENT_TEAM = 3X69W4AQD6;
 				ENABLE_HARDENED_RUNTIME = YES;
diff --git a/Quality/AppDelegate.swift b/Quality/AppDelegate.swift
index 2dfab1f..a2b9848 100644
--- a/Quality/AppDelegate.swift
+++ b/Quality/AppDelegate.swift
@@ -116,10 +116,16 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         
         var idx = 0
         for device in outputDevices.outputDevices {
+            let uid = device.uid
             let name = device.name
             let item = DeviceMenuItem(title: name, action: #selector(deviceSelection(_:)), keyEquivalent: "", device: device)
             item.tag = idx
-            item.state = .off
+            if let uid, uid == Defaults.shared.selectedDeviceUID {
+                item.state = .on
+            }
+            else {
+                item.state = .off
+            }
             idx += 1
             self.devicesMenu.addItem(item)
         }
@@ -129,6 +135,7 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         self.devicesMenu.items.forEach({$0.state = .off})
         sender.state = .on
         outputDevices.selectedOutputDevice = sender.device
+        Defaults.shared.selectedDeviceUID = sender.device?.uid
     }
 
     func statusItemDisplay() {
diff --git a/Quality/Defaults.swift b/Quality/Defaults.swift
index d7a8817..c146a2b 100644
--- a/Quality/Defaults.swift
+++ b/Quality/Defaults.swift
@@ -10,6 +10,7 @@ import Foundation
 class Defaults {
     static let shared = Defaults()
     private let kUserPreferIconStatusBarItem = "com.vincent-neo.LosslessSwitcher-Key-UserPreferIconStatusBarItem"
+    private let kSelectedDeviceUID = "com.vincent-neo.LosslessSwitcher-Key-SelectedDeviceUID"
     
     private init() {
         UserDefaults.standard.register(defaults: [kUserPreferIconStatusBarItem : true])
@@ -24,6 +25,15 @@ class Defaults {
         }
     }
     
+    var selectedDeviceUID: String? {
+        get {
+            return UserDefaults.standard.string(forKey: kSelectedDeviceUID)
+        }
+        set {
+            UserDefaults.standard.set(newValue, forKey: kSelectedDeviceUID)
+        }
+    }
+    
     var statusBarItemTitle: String {
         let title = self.userPreferIconStatusBarItem ? "Show Sample Rate" : "Show Icon"
         return title