Sugar Bytes of germany have made their Robotronic Vocoder compatible with Intel Macs.
Robotronic can vocode stereo signals with the internal
synthesizer, samples can be processed, a signal can even be
processed with its own with shifted formants.
Each of the audio inputs has a complete channelstrip
with Gate, Compressor and gain stage.
On the outputs there is a 3 Band EQ, Compressor and a
multi effects unit with four signal-pimpers (Delay,
Reverb, Phaser, Retro).
Pricing and Availability:
More information and demo version: