As FREE plug-ins go the Eventide Ultra Channel may have just gone to the top of the list.
UltraChannel™ is Eventide’s new 64-bit native channel strip plug-in for AU, VST, and AAX64 for Mac and PC featuring micro pitch functionality from the flagship H8000, stereo delays with variable feedback paths, plus two stages of compression, gating, and five bands of parametric EQ.
UltraChannel is available as a free download through midnight July 8, 2014, after which it will cost $249.
UltraChannel is available as a free download, use coupon code 0F736710