Audio Ease Nautilus Bundle, from Audio Ease

The Nautilus Bundle for Mac OS X consists of three Midi controllable and automatable audio Plug-ins for RTAS, HTDM, MAS, Audio Unit and VST, supporting high samplerates and channel configurations from mono-mono up to surround formats.

RiverRun: is a Granular Soundscape Synthesizer capable of oozing immense sonic oceans of tiny particals taken from your original audio. It can build rythmic textures, wide harmonic soundscapes, and it can zoom in on your fragment by stretching it by a factor of up to 200.

PeriScope: Look at the audio spectrum via the real-time animating spectroscope, or graphic analyzer, and grab faders where you see the audio happening. Phase Correct EQ, with surgical precision, and unprecedented low frequency resolution. Edit modes range from fluent to massively steep.

Deep Phase Nine: is a true phaser that offers unprecedented control and visual feedback. Up to 24 notches per channel, beat locked sample and hold, one-shots, a true phaser (Not a flanger !) done the Audio Ease way.