Soundhack has released +phasor,
a free phaser shifter effect for Mac.
"not a big deal – but i wrote a
little phase shifter last year, and thought it would
be nice to share it. it is only vst macintosh now.
once i port it to au/rtas/vst mac/win i’ll probably
add it to one of my freeware bundles."
Soundhack +phasor is available as a
free download for Mac (VST)