diff --git a/.gitignore b/.gitignore
index 17c1465..9f36e81 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /dist/
-/nbproject/private/
\ No newline at end of file
+/nbproject/private/
+/build/
\ No newline at end of file
diff --git a/README.md b/README.md
index f03aa67..8616dc3 100755
--- a/README.md
+++ b/README.md
@@ -25,3 +25,5 @@ Java library that provides tools for audio recording and playback.
 0.9.2	- Close and setGain methods in the Speaker class.
 	- Close and getInputStream method added to Microphone class.
 0.9.3 	- Set open methods
+
+0.9.4	- Add getControl method to Speaker and Microphone
diff --git a/build/built-jar.properties b/build/built-jar.properties
index c936ff4..1d2d0b0 100644
--- a/build/built-jar.properties
+++ b/build/built-jar.properties
@@ -1,4 +1,4 @@
-#Tue, 03 Apr 2018 21:46:29 -0300
+#Sat, 12 May 2018 12:04:54 -0300
 
 
 /home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom=
diff --git a/build/classes/org/aucom/sound/AudioInterface.class b/build/classes/org/aucom/sound/AudioInterface.class
index 3d4dd82..118e68c 100644
Binary files a/build/classes/org/aucom/sound/AudioInterface.class and b/build/classes/org/aucom/sound/AudioInterface.class differ
diff --git a/build/classes/org/aucom/sound/Microphone.class b/build/classes/org/aucom/sound/Microphone.class
index 945012a..1c72896 100644
Binary files a/build/classes/org/aucom/sound/Microphone.class and b/build/classes/org/aucom/sound/Microphone.class differ
diff --git a/build/classes/org/aucom/sound/Speaker.class b/build/classes/org/aucom/sound/Speaker.class
index 8c7f34e..7d5d58a 100644
Binary files a/build/classes/org/aucom/sound/Speaker.class and b/build/classes/org/aucom/sound/Speaker.class differ
diff --git a/build/classes/org/aucom/test/Main.class b/build/classes/org/aucom/test/Main.class
index efd8fca..a38c5d7 100644
Binary files a/build/classes/org/aucom/test/Main.class and b/build/classes/org/aucom/test/Main.class differ
diff --git a/nbproject/private/private.xml b/nbproject/private/private.xml
index d7a737e..ce46158 100755
--- a/nbproject/private/private.xml
+++ b/nbproject/private/private.xml
@@ -18,11 +18,12 @@
             <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/sound/Microphone.java</file>
             <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/sound/AudioInfo.java</file>
         </group>
+        <group name="VIDEOS"/>
         <group name="PLAYER">
+            <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/test/Main.java</file>
             <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/sound/Speaker.java</file>
             <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/sound/AudioQuality.java</file>
             <file>file:/home/martin/Dropbox/Java/Proyectos/NetBeansProjects/AuCom/src/org/aucom/io/ByteBuffer.java</file>
         </group>
-        <group name="VIDEOS"/>
     </open-files>
 </project-private>
diff --git a/src/org/aucom/sound/AudioInterface.java b/src/org/aucom/sound/AudioInterface.java
index b38cedc..1b22c0b 100755
--- a/src/org/aucom/sound/AudioInterface.java
+++ b/src/org/aucom/sound/AudioInterface.java
@@ -6,6 +6,7 @@
 package org.aucom.sound;
 
 import javax.sound.sampled.AudioFormat;
+import javax.sound.sampled.FloatControl;
 import javax.sound.sampled.LineUnavailableException;
 
 /**
@@ -21,6 +22,7 @@ public AudioInterface(AudioFormat quality) {}
     public abstract void configure(AudioFormat format) throws LineUnavailableException;
     public abstract boolean isOpen();
     public abstract AudioFormat getFormat();
+    public abstract FloatControl getControl(FloatControl.Type type);
     public abstract void open() throws LineUnavailableException;
     public abstract void stop();
     public abstract void close();
diff --git a/src/org/aucom/sound/Microphone.java b/src/org/aucom/sound/Microphone.java
index d0c3b1d..e1769f5 100755
--- a/src/org/aucom/sound/Microphone.java
+++ b/src/org/aucom/sound/Microphone.java
@@ -9,6 +9,7 @@
 import javax.sound.sampled.AudioInputStream;
 import javax.sound.sampled.AudioSystem;
 import javax.sound.sampled.DataLine;
+import javax.sound.sampled.FloatControl;
 import javax.sound.sampled.LineUnavailableException;
 import javax.sound.sampled.TargetDataLine;
 import static org.aucom.sound.AudioInfo.BUFF_SIZE;
@@ -72,6 +73,10 @@ public AudioFormat getFormat(){
         return driver.getFormat();
     }
     
+    public FloatControl getControl(FloatControl.Type type) {
+         return (FloatControl) driver.getControl(type);
+    }
+    
     @Override
     public void open() throws LineUnavailableException {
         //AudioFormat format = driver == null ? null : driver.getFormat();
diff --git a/src/org/aucom/sound/Speaker.java b/src/org/aucom/sound/Speaker.java
index b15a7c4..b31f1a0 100755
--- a/src/org/aucom/sound/Speaker.java
+++ b/src/org/aucom/sound/Speaker.java
@@ -10,7 +10,6 @@
 import javax.sound.sampled.DataLine;
 import javax.sound.sampled.FloatControl;
 import javax.sound.sampled.FloatControl.Type;
-import javax.sound.sampled.Line;
 import javax.sound.sampled.LineUnavailableException;
 import javax.sound.sampled.SourceDataLine;
 import static org.aucom.sound.AudioInfo.DEFAULT_FORMAT;
@@ -69,8 +68,12 @@ public AudioFormat getFormat(){
         return driver.getFormat();
     }
     
+    public FloatControl getControl(FloatControl.Type type) {
+        return (FloatControl) driver.getControl(type);
+    }
+    
     @Override
-    public void open() throws LineUnavailableException{
+    public void open() throws LineUnavailableException {
         AudioFormat format = driver.getFormat();
         driver.open(format == null ? DEFAULT_FORMAT : format);
         driver.start();
diff --git a/src/org/aucom/test/Main.java b/src/org/aucom/test/Main.java
index 44771ef..23efb85 100644
--- a/src/org/aucom/test/Main.java
+++ b/src/org/aucom/test/Main.java
@@ -4,7 +4,10 @@
  * and open the template in the editor.
  */
 package org.aucom.test;
+import java.io.File;
 import java.io.IOException;
+import javafx.scene.media.Media;
+import javafx.scene.media.MediaPlayer;
 import javax.sound.sampled.LineUnavailableException;
 import org.aucom.sound.AudioQuality;
 import org.aucom.sound.Microphone;
@@ -16,7 +19,12 @@
  */
 public class Main {
     public static void main(String[] args) throws LineUnavailableException, IOException {
-        Microphone micro = new Microphone(AudioQuality.HIGH);
+        File sound = new File("/home/martin/AudioTesting/music/John Petrucci/" +
+                "When_The_Keyboard_Breaks_Live_In_Chicago/Universal_Mind.m4a");
+        Media song = new Media(sound.toURI().toString());
+        MediaPlayer player = new MediaPlayer(song);
+        player.play();
+        /*Microphone micro = new Microphone(AudioQuality.HIGH);
         Speaker speaker = new Speaker(AudioQuality.HIGH);
         micro.open();speaker.open();
         
@@ -36,7 +44,7 @@ public static void main(String[] args) throws LineUnavailableException, IOExcept
 //            list.add(micro.readAudio(32));
 //        
 //        for (byte[] buffer : list)
-//            System.out.println(Arrays.toString(buffer));
+//            System.out.println(Arrays.toString(buffer));*/
     }
 
 }