File Extension Library

.EFA File Extension

  • Category: Audio Files

What is an .EFA file?

.EFA file extension has been classified as Audio Files.

.EFA is Ensoniq ASR File

Audio format used by the Ensoniq Advanced Sampling Recorder (ASR), a digital music production studio released by Ensoniq in the early 1990s

How to Open .EFA file on different platforms

Open .EFA File on Windows

  • Right-click a .EFA
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .EFA file and Select check box "Always use this app to open .EFA files" Press "Ok"

Open .EFA File on Mac

  • Right-click (or Ctrl + Left-click) the .EFA file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .EFA File on Linux

Right click on the .EFA file, choose "Open with" and select a program from the list above

Open .EFA File on iPhone

Select a file. If you don't see an application to open the .EFA file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .EFA File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .EFA files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .EFA files

  1. You need to update the application that you normally use to open .EFA files. Only the latest version of the software supports the current .EFA file format
  2. You need to check the .EFA file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)