squishyball command not found

Introduction

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

squishyball: command not found

or when using sudo you get the following error message

sudo: squishyball: command not found

Solutions to squishyball: command not found

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

In Ubuntu squishyball is provided by squishyball package.

squishyball is:

squishyball is a simple command-line utility for performing double-blind A/B, A/B/X or X/X/Y (A/B/X with additional sample order randomisation) testing of audio samples on the command line.

The user specifies two input files to be compared and uses the keyboard during playback to flip between the randomized samples to perform on-the-fly comparisons. After a predetermined number of trials, squishyball prints the trial results to stdout and exits.

squishyball can be used to help establish what lossy audio codec settings are optimal for a particular combination of user and audio equipment.

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

sudo apt-get -y install squishyball

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

You can also use apt command to install squishyball.

sudo apt -y install squishyball

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

sudo aptitude install squishyball

Summary

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