Install Google Play Music Manager Beta on Ubuntu 14.04

Google Play Music Manager is a simple open source application used for adding the music files on your computer to your Google Play Music library, from which you can then listen to your songs on your mobile device or computer. With Google Play Music Manager, you can upload at least up to 20,000 songs, choose how much bandwidth you use to upload music, and download music you have uploaded or purchased on Google Play. You can also upload your iTunes, Windows Media, or any other collections of music you have to Google Play Music Manager.

Install Google Play Music Manager Beta on Ubuntu 14.04 & Ubuntu 14.10

sudo sh -c 'echo "deb http://dl.google.com/linux/musicmanager/deb/ stable main" >> /etc/apt/sources.list.d/google-musicmanager.list'

wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -

sudo apt-get update

sudo apt-get install google-musicmanager-beta

– Start Google Play Music Manager

google-musicmanager

Remove Google Play Music Manager Beta
sudo apt-get remove google-musicmanager-beta