From Music Hack Day
InstaSound! (you know, like InstaGram for sound.)
InstaSound lets you record your sounds, apply a range of filters in real time, and instantly share to SoundCloud.
Patrick Ellis, Tobias Schmidt, Marcus Schaefer and Matthias Georgi
 About the hack
Apply effects like Compressor, Cathedral Reverb, Old Phone Filter to your microphone input on your iphone.
You can listen in real time to the resulting output and see the waveform on the phone display.
Start and stop recording by pressing a button.
Afterwards just login and upload the sound to SoundCloud.
 What APIs, tools or kit did you use?
- Audio Units
- SoundCloud API
Watch the video: http://vimeo.com/36169628
Will be open sourced.