The long awaited Moog app is here. This is the description:
The Moog Filtatron is a realtime audio filter and effects engine. Use line/microphone input and the built-in sampler and oscillator as your sound sources, run them through a detailed virtual Moog filter, and add filter modulation, delay, and overdrive to taste. Multi-touch X-Y pads provide highly tweakable performance control for live use.
Save and email presets, record your own samples, and import/export audio using FTP. Share audio between Filtatron and other audio apps using AudioCopy/AudioPaste.
Filter your world with the Moog Filtatron.
The app is priced at £2.99 / $4.99