Native Instruments has released iMASCHINE, a new audio production app for the iPhone and iPod touch. The software allows small-scale music production; 16 pads, for instance, can be used to play included drum kits or individual samples, while a keyboard can be used to create elements like melodies, and an audio recorder is meant for singing and sampling. Some 10 projects, 25 instrument kits and 400 individual samples are included by default.