If you’re a musician looking to add drum beats or loops via a pedal, a Finnish company called Kovaluu has unveiled a cheap solution. Its app for iOS and Android, called Beats and Loops, transforms ...

Here’s Pure Acid with a fetching gold makeover. Photo: Charlie Sorrel/Cult of Mac Pure Acid is a bass synthesizer and drum machine app for the iPad, and it might just be the best drum machine app ever ...