Merge audio or Vidéo files into a single output file! Sometimes, you Télécharger audio and Vidéo files splitted in a lot of small parts. Now you can join these audio (MP3, WAV...) or Vidéo files (AVI, MPG, MPEG...) into a single file! 123 Audio Vidéo Merger is a freeware Utilitaire that provides a fast and easy way to do this.