Soundtracker is an amazing free online music service for mobile phones. With this application installed on your Nokia Lumia 920, you can create personal radio-stations and share with your friends on Email, Facebook and Twitter.
To get started, all you need to do is first install the Soundtracker app from the Windows Phone Store. It is free application and the only charge that you pay is your data connection charges. If you are using WiFi on your home broadband, everything is free.
To create stations, you need to be logged in. You can use your Twitter/Facebook account for a quick registration. You need to slide to the 'My Music' section on the screen and tap on the (+) sign at the bottom. Now you have to search for an artist so you can create a station for. In my case, I created a 'Bryan Adams' station.
Once you have created a station, you can share it on Twitter/Facebook in few simple clicks from your phone.
The music quality is very good and streaming is fast. I have used this application on a WiFi at a broadband speed of 768 Kbps and I found the perforce to be excellent. This is must have for a music lover. You can listen to more than 22 million songs across the world.