iZotope has released an updated version of the RX Audio Editor audio restoration program. As stated, in the new RX9, even more tools for sound correction will become available to professionals. For example, the Spectral Recovery tool will help you restore dialogues, and the Wow & Flutter function will help you correct the pitch. The Batch Processor and Loudness Control functions have also been improved. Musicians will be able to use the Guitar De-noise tool, designed specifically for tweaking the sound of guitar recordings. According to iZotope, the RX9 editor is an audio toolbox with surgical precision. Among other things, the developers paid attention to the improved interface and the appearance of horizontal scrolling in the Spectrogram Display window: this is designed to speed up the workflow and make it easier to work with mixes. iZotope General Product Manager Mike Rozett noted that RX9 and the built-in tools “are designed to help people solve impossible problems.