BandLab is a powerful tool allowing you to create, record, synthesize, mix and share music right here in your browser. It features multi-track editing, over 200 synthesized instruments from drum kits to pianos, advanced features like guitar/bass amp simulation, time-stretching, automation, universal effects and autopitching. There is also a mobile app so you can record whenever and wherever the inspiration takes you. It also has great built in tools for sharing and collaborating with friends.

• There are lots of comprehensive video tutorials on their blog.
• Take a look at a video tutorial by Inclusive Music showing basic skills in BandLab
• Get the tool here.