diff --git a/res/drawable/seek_bar_thumb.xml b/res/drawable/seek_bar_thumb.xml
index 04ba0fa..61884bb 100644
--- a/res/drawable/seek_bar_thumb.xml
+++ b/res/drawable/seek_bar_thumb.xml
@@ -6,8 +6,8 @@
             android:shape="oval"
         >
             <size
-                android:width="15dip"
-                android:height="15dip"
+                android:width="16dip"
+                android:height="16dip"
             />
             <solid
                 android:color="@color/voicemail_playback_seek_bar_yet_to_play"
diff --git a/res/layout/call_detail.xml b/res/layout/call_detail.xml
index 441cc6c..ece2f64 100644
--- a/res/layout/call_detail.xml
+++ b/res/layout/call_detail.xml
@@ -52,10 +52,17 @@
         />
     </view>
     <LinearLayout
+        android:id="@+id/blue_separator"
+        android:layout_width="match_parent"
+        android:layout_height="1dip"
+        android:background="@android:color/holo_blue_light"
+        android:layout_below="@+id/contact_background_sizer"
+    />
+    <LinearLayout
         android:id="@+id/voicemail_container"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_below="@id/contact_background_sizer"
+        android:layout_below="@id/blue_separator"
     >
         <!-- The voicemail fragment will be put here. -->
     </LinearLayout>
diff --git a/res/layout/playback_layout.xml b/res/layout/playback_layout.xml
index 020c017..45e7ad9 100644
--- a/res/layout/playback_layout.xml
+++ b/res/layout/playback_layout.xml
@@ -19,75 +19,90 @@
             android:layout_alignParentTop="true"
         >
             <ImageButton
-                android:id="@+id/playback_speakerphone"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:padding="5px"
-                android:layout_marginTop="4dip"
-                android:layout_marginLeft="4dip"
-                android:background="@drawable/dialpad_background"
-                android:src="@drawable/ic_sound_holo_dark"
-                android:layout_weight="1"
-            />
-            <ImageButton
                 android:id="@+id/playback_start_stop"
                 android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:padding="5px"
-                android:layout_marginTop="4dip"
-                android:layout_marginLeft="4dip"
+                android:layout_height="58dip"
+                android:layout_marginRight="2dip"
                 android:background="@drawable/dialpad_background"
                 android:src="@drawable/ic_hold_pause_holo_dark"
                 android:layout_weight="1"
             />
+            <ImageButton
+                android:id="@+id/playback_speakerphone"
+                android:layout_width="wrap_content"
+                android:layout_height="58dip"
+                android:layout_marginLeft="2dip"
+                android:background="@drawable/dialpad_background"
+                android:src="@drawable/ic_sound_holo_dark"
+                android:layout_weight="1"
+            />
         </LinearLayout>
-        <SeekBar
-            android:id="@+id/playback_seek"
+        <RelativeLayout
+            android:id="@+id/seek_container"
             android:layout_width="fill_parent"
-            android:layout_height="wrap_content"
-            android:progressDrawable="@drawable/seekbar_drawable"
-            android:thumb="@drawable/seek_bar_thumb"
-            android:thumbOffset="0dip"
+            android:layout_height="80dip"
             android:background="@drawable/dialpad_background"
-            android:paddingLeft="50dip"
-            android:paddingRight="50dip"
-            android:paddingTop="10dip"
-            android:paddingBottom="20dip"
-            android:layout_margin="4dip"
-            android:progress="20"
-            android:max="50"
             android:layout_below="@id/buttons_linear_layout"
-        />
-        <TextView
-            android:id="@+id/playback_position_text"
-            android:text="@string/voicemail_initial_time"
-            android:layout_height="wrap_content"
-            android:layout_width="wrap_content"
-            android:paddingBottom="5dip"
-            android:layout_alignBottom="@id/playback_seek"
-            android:layout_centerHorizontal="true"
-        />
-        <ImageButton
-            android:id="@+id/rate_decrease_button"
-            android:src="@drawable/ic_minus_holo_dark"
-            android:layout_width="30dip"
-            android:layout_height="wrap_content"
-            android:background="@android:color/transparent"
-            android:paddingTop="10dip"
-            android:paddingBottom="15dip"
-            android:layout_alignLeft="@id/playback_seek"
-            android:layout_alignBottom="@id/playback_seek"
-        />
-        <ImageButton
-            android:id="@+id/rate_increase_button"
-            android:src="@drawable/ic_plus_holo_dark"
-            android:layout_width="30dip"
-            android:layout_height="wrap_content"
-            android:background="@android:color/transparent"
-            android:paddingTop="10dip"
-            android:paddingBottom="15dip"
-            android:layout_alignRight="@id/playback_seek"
-            android:layout_alignBottom="@id/playback_seek"
-        />
+            android:layout_marginTop="4dip"
+        >
+            <!-- SeekBar left-right margin decreased from redlines 72dip by 8dip to account for
+                 half thumb width (thumb is 16dip).
+                 Vertically, SeekBar and rate buttons should be below centre, position achieved by
+                 making them centred but giving a difference between top and bottom padding,
+                 difference is currently 10dip. -->
+            <SeekBar
+                android:id="@+id/playback_seek"
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content"
+                android:progressDrawable="@drawable/seekbar_drawable"
+                android:thumb="@drawable/seek_bar_thumb"
+                android:thumbOffset="8dip"
+                android:progress="20"
+                android:paddingLeft="8dip"
+                android:paddingRight="8dip"
+                android:paddingTop="30dip"
+                android:paddingBottom="20dip"
+                android:layout_marginRight="64dip"
+                android:layout_marginLeft="64dip"
+                android:max="50"
+                android:layout_centerVertical="true"
+            />
+            <TextView
+                android:id="@+id/playback_position_text"
+                android:text="@string/voicemail_initial_time"
+                android:layout_height="wrap_content"
+                android:layout_width="wrap_content"
+                android:textSize="14sp"
+                android:layout_alignParentTop="true"
+                android:layout_centerHorizontal="true"
+                android:layout_marginTop="10dip"
+            />
+            <ImageButton
+                android:id="@+id/rate_decrease_button"
+                android:src="@drawable/ic_minus_holo_dark"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:background="@android:color/transparent"
+                android:paddingLeft="16dip"
+                android:paddingRight="16dip"
+                android:paddingBottom="16dip"
+                android:paddingTop="26dip"
+                android:layout_alignParentLeft="true"
+                android:layout_centerVertical="true"
+            />
+            <ImageButton
+                android:id="@+id/rate_increase_button"
+                android:src="@drawable/ic_plus_holo_dark"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:background="@android:color/transparent"
+                android:paddingLeft="16dip"
+                android:paddingRight="16dip"
+                android:paddingBottom="16dip"
+                android:paddingTop="26dip"
+                android:layout_alignParentRight="true"
+                android:layout_centerVertical="true"
+            />
+        </RelativeLayout>
     </RelativeLayout>
 </LinearLayout>