Elemental Audio Systems today announced the availability of new versions of its two flagship audio equalizer plug-ins, Firium and Eqium. In addition to new features and improvements, these new versions include improved Audio Unit support for better compatibility with Apple Logic 7. Firium and Eqium support a range of common plug-in formats and are compatible with popular host applications including Digidesign Pro Tools, Steinberg Cubase, and BIAS Peak. Firium and Eqium are available individually for US$129 each or bundled for $169. The updated versions are free to registered customers.