DragonflyHallReverb command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

DragonflyHallReverb: command not found

or when using sudo you get the following error message

sudo: DragonflyHallReverb: command not found

Solutions to DragonflyHallReverb: command not found

How To Fix DragonflyHallReverb: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu DragonflyHallReverb is provided by dragonfly-reverb-standalone package.

dragonfly-reverb-standalone is:

Dragonfly Reverb is a bundle of free audio reverb effects:

• Early Reflections
  • stereo-to-stereo reverb
• Hall Reverb
  • stereo-to-stereo reverb
• Plate
  • mono-to-stereo reverb
• Room Reverb
  • stereo-to-stereo reverb

This package provides the standalone JACK applications

To fix this problem, we can install more using the command below.

sudo apt-get -y install dragonfly-reverb-standalone

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install dragonfly-reverb-standalone.

sudo apt -y install dragonfly-reverb-standalone

Or if you have aptitude installed you can use the following command.

sudo aptitude install dragonfly-reverb-standalone

Summary

In this tutorial we learn how to fix DragonflyHallReverb command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.