New to the App Store is version 2.0 of Feed, an iPad app that allows you to create music from the sounds of the world around you.
The app offers an intuitive layout that means it's easy to record, playback, loop, pitch shift, and modulate sounds - all gleaned from your iPad's in-built microphone. Whether you're walking through the countryside or taking your daily commute to the city, you should be able to grab some great sounds to use within Feed.
In honor of its significant update, Feed is currently on sale at 40% off, meaning it only costs $1.99 at the moment. Get in fast though as this is a time limited sale.