Help with sounds in LibGdx

When I'm developing audio apps for android it is inevitable to use threads, threads allow to run functions concurrently, an example is the use of Runnable , to run asynchronously is by far my favorite, you can still use a Handle to perform scheduled (scheduled) tasks in the background.

A simple example of how to schedule an audio to play every 500 milliseconds using threads would be:

Sound sound = Gdx.audio.newSound(Gdx.files.internal("ederwander.mp3"));
final Handler ederhandler = new Handler();


//executa pela primeira vez e chama a thread para rodar em background
public void TocarAudio() {
        ederHandler.postDelayed(agendaAudio, 500);
}   

/**
* Executa thread em Background
* */

private Runnable agendaAudio = new Runnable() {
           public void run() {

              //Toca audio
              sound.play(1.0f);

              // thread será executado novamente após 500 mili segundos
              ederHandler.postDelayed(this, 500);
           }
};

Try this it times 2 and activates something, you can activate a sound and stop, if you want more than 2 seconds just change the 2000 if you want it to happen only once every time you improve the code by adding a boolean value:

import com.badlogic.gdx.utils.TimeUtils;

public class MeuScreen implements Screen{

public MeuScreen() {
        super();
        startTime = TimeUtils.millis();
    }



public void render(float delta) {
        //Isso vai fazer algo acontecer depois de 2 segundos 
        if (TimeUtils.millis()>(startTime+2000)){
            Gdx.app.log("Algo aconteceu", "");
        }

}