qjackctl command not found

In this troubleshooting guide we learn how to fix qjackctl command not found error message

Introduction

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

qjackctl: command not found

or when using sudo you get the following error message

sudo: qjackctl: command not found

In Ubuntu qjackctl is provided by qjackctl package.

qjackctl is:

Qjackctl offers a user interface for controlling the JACK sound server daemon. At the same time it figures as a JACK patch bay and monitoring tool.

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

sudo apt-get -y install qjackctl

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

You can also use apt command to install qjackctl.

sudo apt -y install qjackctl

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

sudo aptitude install qjackctl

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