FabFilter has released RTAS versions of all its plug-ins: FabFilter Timeless, Twin, Volcano, Simplon, and One. All FabFilter plug-ins now run natively in Pro Tools on Windows and Mac OS X, as well as in any VST or Audio Units host.

With this release, all plug-ins feature improved performance and elimination of occasional CPU spikes on dual-core systems, and they support the Audio Units reset functionality. FabFilter One now includes MIDI program change handling, improved knob behavior, and interactive help hints.

The RTAS plugins and updates are free for existing users. For new users, FabFilter Timeless and FabFilter Twin cost $129 (US), FabFilter Volcano costs $119 (US), FabFilter Simplon is $79 (US) and FabFilter One $59 (US). All plug-ins and various bundles are available for purchase via the FabFilter shop at or at a local dealer in selected countries.

All FabFilter plug-ins run on Windows or Mac OS X (Universal) and are available as VST, RTAS, or Audio Units versions. System requirements are either Windows Vista, XP, or 2000 with SSE-capable processor and a VST host or Pro Tools, or Mac OS X 10.3.9 (Panther) or higher, G4/G5 or Intel processors, and an Audio Units host, VST host, or Pro Tools.