TPAudioController is a flexible, easy-to-use and complete audio engine for iOS, built upon Core Audio, which handles all setup and management of the low-level Remote IO audio unit system, with support for capturing input via the microphone, automatic mixing of multiple audio signals with per-channel volume and pan controls, and capturing audio system output for session recording.
The library, which is also the engine behind our popular live looper app Loopy, defines protocols for recording, playback, and audio output capture for easy inclusion with existing or new projects.
It’s designed to be really easy to work with, in order to get new audio projects off the ground quickly, and to dramatically cut down the iOS audio learning curve.
Find out more, download an evaluation version of the framework and a complete sample synth app here.



Loopy is on sale for the holidays!
We’ve dropped Loopy’s price for the holiday period!
Loopy HD, for iPad and iPhone, is 50% off at $3.99 (normally $7.99), and Loopy, for iPhone, is 30% off at $1.99 (normally $2.99).
Happy holidays!