Spotify - Map shows when two people play same song at same time
Guitarix - Guitarix is a simple Linux Rock Guitar Amplifier for https://alternativeto.
Deezer - Deezer is a music streaming app created in France. It is available in 180 counties and gets 16 million users a month. 6 million of the users have paid subscriptions. Read more about Deezer.
Rakarrack - Rakarrack is a richly featured multi-effects processor emulating a guitar effects pedalboard.
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
ToneLib GFX - The perfect custom tone with a complete guitar studio in your computer