McDSP recently released 64-bit AAX plug-ins (Native and DSP) for Pro Tools 11. This release is a Mac only release, requires the iLok2, and is a free upgrade for McDSP v5 customers. A 64-bit Windows release is coming soon.
McDSP customers not using v5 can upgrade their McDSP plug-ins at www.mcdsp.com.
McDSP will continue to provide 32/64-bit AAX Native and AAX DSP plug-in format support for Pro Tools 10 and Pro Tools 11 customers. Installers will contain both 32 and 64-bit versions of the plug-ins.
McDSP v5 plug-ins include support for Intel-Mac systems running Mac OS 10.5.x (Leopard), 10.6.x (Snow Leopard), 10.7.x (Lion), and 10.8.x (Mountain Lion). The AAX format is only supported in Pro Tools 10.2 and later versions (including Pro Tools 11), on Mac OS X 10.7.4 and later versions. Windows support will be released soon.