iOS audio sequencer and drum machine app

Requirements: Allow user to select beats which are played in a loop. Composition/sequence patterns can be recorded and loaded for playback. Compatible with all versions of iPad and iOS 6 with support to upload to AppStore and defect fixes after app is live. X by 16 pad grid Retina graphics including button state change. Skin can be changed (ie Blue skin, Crystal skin) Controls: Pause, Play, Stop, Jump to beginning, Clear grid/pattern High quality export to email or iTunes shared folder Sequence pattern can be saved and loaded Tempo can be modified Scrolling indicator above pad grid Drum kit can be changed There will be an In App purchases Integrate the following code: Adwhirl (to include admob and iAd) Flurry (implement Audience function) Appirator Message with –SoundBeats-, more info available such as iOS and HTML5 open source code See attached for grid pattern example