diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index c5424a2..97c80a8 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -2551,6 +2551,7 @@
         bool mm;
         if (OK == dev->getMasterMute(&mm)) {
             mMasterMute = mm;
+            ALOGI_IF(mMasterMute, "%s: applying mute from HAL %s", __func__, name);
         }
     }
 
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 4fdf79f..bba3d86 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -11061,7 +11061,7 @@
             char *endptr;
             unsigned long ul = strtoul(value, &endptr, 0);
             if (*endptr == '\0' && ul != 0) {
-                ALOGD("Silence is golden");
+                ALOGW("%s: mute from ro.audio.silent. Silence is golden", __func__);
                 // The setprop command will not allow a property to be changed after
                 // the first time it is set, so we don't have to worry about un-muting.
                 setMasterMute_l(true);
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp
index 4e82173..77abaf6 100644
--- a/services/audioflinger/Tracks.cpp
+++ b/services/audioflinger/Tracks.cpp
@@ -1674,7 +1674,7 @@
 
     if (result == OK) {
         ALOGI("%s(%d): processed mute state for port ID %d from %d to %d", __func__, id(), mPortId,
-              int(muteState), int(mMuteState));
+                static_cast<int>(mMuteState), static_cast<int>(muteState));
         mMuteState = muteState;
     } else {
         ALOGW("%s(%d): cannot process mute state for port ID %d, status error %d", __func__, id(),
@@ -3554,6 +3554,8 @@
     }
 
     if (result == OK) {
+        ALOGI("%s(%d): processed mute state for port ID %d from %d to %d", __func__, id(), mPortId,
+                static_cast<int>(mMuteState), static_cast<int>(muteState));
         mMuteState = muteState;
     } else {
         ALOGW("%s(%d): cannot process mute state for port ID %d, status error %d",