iZ’s RX 5 is a specialized audio editor and restoration application aimed primarily at those working on dialogue and music in post production and broadcast. In this iZ RX 5 video tutorial, we employ many of its available modules are to repair and optimise some poorly recorded audio files. After a general introduction to RX 5, its interface, preferences and settings, we show you how to use the various selection tools to focus on specific parts of an audio file. Then we explore the Spectral Repair module and Gain function and look at the removal of mains hum and its harmonics with the Dehum module.
The Instant Process function is RX 5’s headline new feature, and Chapter 6 of the course is dedicated entirely to it, walking you through its usage to spot fix problems ‘on the fly’. Following that, it’s on to an explanation of the Declick module, before we wrap up with a demonstration of a typical RX 5 workflow and a tour of the new Module Chain.