In the movie you can check out what happened when Tinchy Stryder and his crew descended on The Carphone Warehouse for a live session. All of the music in Tinchy’s track In My System was played on eleven iPads using iPad apps only. Its more common these days to use iPads to developed sound tracks, the Gorillaz for example will publish a new album this Christmas produced entirely on the iPad. After the break you can see a list of iPad application that are used in the track, that you can watch in the movie above.

The apps used were:
ElectroBeats by David Guetta
I Am T-Pain, v1.6.2
OttO – The Amazing Live Voice Reversal and FX Gizmo, v1.0.1
iVoxel, v1.3.2, Developer: VirSyn Software Synthesizer
DigiDrummer HD, v1.0
DrumBeats, v1.0.0
Hand Drums, v1.3
Instant Guitar Solo II, v1.0
Sample Lab, v1.0
djay, v1.0
DJ Mixer HD, v1
synthmate, v1.0
Synth, Patch Editor
NLogSynth PRO, v3
Synth, v2.
miniSynth, v2.4.
Filtatron, v1.0.1
KORG iELECTRIBE, v1.1.1
Pianist Pro, v1.7
KORG iMS-20, v1.0.0
ReBirth for iPad, v1.0

Source [via FSM]