 Released in March of 2014, Penteo 4 Pro added new features, AAX support for native 64 bit sound processing.Penteo 4 Pro is in use by sound designers, mixers, composers and recording studios across 16 countries.Penteo 4 Pro was awarded the 2014 Editor's Choice Award by industry analyst firm Pro-Tools-Expert and has been nominated by Resolution Magazine as one of '2014's Best Audio Plug-Ins".