diff --git a/LeCountdown/AppDelegate.swift b/LeCountdown/AppDelegate.swift
index 514fdca..15c4fbc 100644
--- a/LeCountdown/AppDelegate.swift
+++ b/LeCountdown/AppDelegate.swift
@@ -40,6 +40,14 @@ class AppDelegate : NSObject, UIApplicationDelegate {
         return true
     }
     
+    func applicationWillTerminate(_ application: UIApplication) {
+        FileLogger.log("applicationWillTerminate")
+    }
+    
+    func applicationDidReceiveMemoryWarning(_ application: UIApplication) {
+        FileLogger.log("applicationDidReceiveMemoryWarning")
+    }
+    
     fileprivate func _initSchemaIfNeeded() {
         if !Preferences.cloudKitSchemaInitialized {
             do {
diff --git a/LeCountdown/Sound/DelaySoundPlayer.swift b/LeCountdown/Sound/DelaySoundPlayer.swift
index 7efdf66..f02edff 100644
--- a/LeCountdown/Sound/DelaySoundPlayer.swift
+++ b/LeCountdown/Sound/DelaySoundPlayer.swift
@@ -61,7 +61,7 @@ import AVFoundation
         FileLogger.log("audioPlayerDidFinishPlaying: successfully = \(flag)")
 
         Logger.log("audioPlayerDidFinishPlaying: successfully = \(flag)")
-        Conductor.maestro.cancelSoundPlayer(id: self._timerID)
+//        Conductor.maestro.cancelSoundPlayer(id: self._timerID)
         Conductor.maestro.cleanupLiveActivities()
     }
     
diff --git a/LeCountdown/Utils/Date+Extensions.swift b/LeCountdown/Utils/Date+Extensions.swift
index c7f8616..3af0751 100644
--- a/LeCountdown/Utils/Date+Extensions.swift
+++ b/LeCountdown/Utils/Date+Extensions.swift
@@ -31,7 +31,7 @@ extension Date {
     static let dateTimeFormatter = {
         let df = DateFormatter()
         df.dateStyle = .short
-        df.timeStyle = .short
+        df.timeStyle = .medium
         return df
     }()