diff --git a/app/src/main/java/com/github/axet/audiorecorder/activities/RecordingActivity.java b/app/src/main/java/com/github/axet/audiorecorder/activities/RecordingActivity.java
index 5164e6f..c2d1c04 100644
--- a/app/src/main/java/com/github/axet/audiorecorder/activities/RecordingActivity.java
+++ b/app/src/main/java/com/github/axet/audiorecorder/activities/RecordingActivity.java
@@ -380,6 +380,7 @@ public class RecordingActivity extends AppCompatActivity {
     void stopRecording(String status) {
         setState(status);
         pause.setImageResource(R.drawable.ic_mic_24dp);
+        pause.setContentDescription(getString(R.string.record_button));
 
         stopRecording();
 
@@ -475,6 +476,7 @@ public class RecordingActivity extends AppCompatActivity {
 
         if (show) {
             playButton.setImageResource(R.drawable.ic_pause_black_24dp);
+            playButton.setContentDescription(getString(R.string.pause_button));
 
             int playUpdate = PitchView.UPDATE_SPEED * sampleRate / 1000;
 
@@ -515,6 +517,7 @@ public class RecordingActivity extends AppCompatActivity {
             }
             pitch.play(-1);
             playButton.setImageResource(R.drawable.ic_play_arrow_black_24dp);
+            playButton.setContentDescription(getString(R.string.play_button));
         }
     }
 
@@ -609,6 +612,7 @@ public class RecordingActivity extends AppCompatActivity {
         sound.silent();
 
         pause.setImageResource(R.drawable.ic_pause_black_24dp);
+        pause.setContentDescription(getString(R.string.pause_button));
 
         pitch.record();
 
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index e75cf81..8791cff 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -30,6 +30,7 @@
         android:layout_gravity="bottom|center_horizontal"
         android:layout_margin="@dimen/fab_margin"
         android:background="?attr/colorAccent"
-        android:src="@drawable/ic_mic_24dp" />
+        android:src="@drawable/ic_mic_24dp"
+        android:contentDescription="@string/record_button" />
 
 </android.support.design.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_recording.xml b/app/src/main/res/layout/activity_recording.xml
index 46a0ffb..17ac581 100644
--- a/app/src/main/res/layout/activity_recording.xml
+++ b/app/src/main/res/layout/activity_recording.xml
@@ -58,14 +58,15 @@
                 android:layout_height="40dp"
                 android:background="?attr/roundButton"
                 android:src="@drawable/ic_content_cut_24dp"
-                android:text="Cancel" />
+                android:contentDescription="@string/cut_button" />
 
             <ImageButton
                 android:id="@+id/recording_play"
                 android:layout_width="40dp"
                 android:layout_height="40dp"
                 android:background="?attr/roundButton"
-                android:src="@drawable/ic_play_arrow_black_24dp" />
+                android:src="@drawable/ic_play_arrow_black_24dp"
+                android:contentDescription="@string/play_button" />
 
             <ImageButton
                 android:id="@+id/recording_edit_done"
@@ -73,7 +74,8 @@
                 android:layout_width="40dp"
                 android:layout_height="40dp"
                 android:background="?attr/roundButton"
-                android:src="@drawable/ic_close_24dp" />
+                android:src="@drawable/ic_close_24dp"
+                android:contentDescription="@string/stop_button" />
         </com.github.axet.androidlibrary.widgets.EqualLinearLayout>
     </FrameLayout>
 
@@ -103,14 +105,15 @@
                 android:background="?attr/roundButton"
                 android:gravity="center"
                 android:src="@drawable/ic_close_24dp"
-                android:text="Cancel" />
+                android:contentDescription="@string/cancel_button" />
 
             <ImageButton
                 android:id="@+id/recording_pause"
                 android:layout_width="40dp"
                 android:layout_height="40dp"
                 android:background="?attr/roundButton"
-                android:src="@drawable/ic_pause_black_24dp" />
+                android:src="@drawable/ic_pause_black_24dp"
+                android:contentDescription="@string/pause_button" />
 
             <ImageButton
                 android:id="@+id/recording_done"
@@ -118,9 +121,10 @@
                 android:layout_height="40dp"
                 android:background="?attr/roundButton"
                 android:tint="@android:color/white"
-                android:src="@drawable/ic_done_black_24dp" />
+                android:src="@drawable/ic_done_black_24dp"
+                android:contentDescription="@string/stop_button" />
 
         </com.github.axet.androidlibrary.widgets.EqualLinearLayout>
     </LinearLayout>
 
-</RelativeLayout>
\ No newline at end of file
+</RelativeLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d9b2371..374dfa0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -68,4 +68,10 @@
     <string name="recording_title">Recording</string>
     <string name="open_recording_folder">Open Recording Folder</string>
     <string name="recording_list_is_empty">Recording List is Empty\n\nClick Record to Start Recording</string>
+    <string name="record_button">Record</string>
+    <string name="cut_button">Cut</string>
+    <string name="play_button">Play</string>
+    <string name="stop_button">Stop</string>
+    <string name="cancel_button">Cancel</string>
+    <string name="pause_button">Pause</string>
 </resources>