Forever For Now - Octave Shifter 2 (Mac/Universal/Free)

Making Music

Octave Shifter 2 is a free real-time pitch shifting audio effect for Apple's Audio Unit architecture. By leveraging existing technologies like CoreAudio, Altivec and SSE, Octave Shifter 2 offers a unique audio experience.

Key features of the Audio Unit include:

* real-time, low latency processing for live performances
* high precision post-processing for studio quality results
* four full octaves of pitch adjustment
* continuous pitch change, enables automation of pitch parameter
* extensive user manual

Additionally, Octave Shifter 2 makes use of the industry standard generic Cocoa and Carbon graphical interface views for Audio Units offering a seamless integration into host applications like Logic (Pro), Garageband and AU Lab.

Octave Shifter 2 is packaged as a Universal Binary, it performs equally well on PowerPC and Intel based computers. You will need Mac OS X Tiger (10.4) or higher to be able to use this Audio Unit.