iZotope has announced iZotope Ozone 4, an update to its software mastering suite. iZotope has updated and expanded Ozone’s processing algorithms, optimizing them for today’s low-latency DAW environments. Ozone 4 features a new Intelligent Loudness Maximizer, Perfect Reconstruction crossovers, mid/side processing for superior control over the sound stage, and a new True Envelope dynamics processing mode. In addition, numerous interface improvements and ease-of-use additions make Ozone even more accessible to musicians and engineers who want to quickly finalize their projects.