Sudo apt-get install pulseaudio

Posted on 15.03.2019 by Yasmine
Each package is a package name, not a fully qualified filename. Installing PulseAudio-Equalizer. These latter features may be used to override decisions made by apt-get.

All packages required by the packages specified for installation will also be retrieved and installed.

PulseAudio-Equalizer Configuration. List file is used to locate the desired packages. It allows you to do advanced operations on your sound data as it passes between your application and your hardware. I was trying to fix my audio problems using suggestions from this forum. You can add Graphics Equalizer feature by installing pulseaudio-equalizer in your ubuntu system. If a hyphen is appended to the package name with no intervening space, the identified package will be removed if it is installed.
An equalizer is intended to make your aural experience better by providing more options for listening environments, device, genre or general sound curve preferences. The last command should restart the PulseAudio server and launch a desktop application for its settings. Please note that I am extremely inexperienced when it comes to Ubuntu. Now I don't know how to get my soundcard back.