iZotope RX 2 is a legacy version of the industry-standard audio repair and restoration suite, originally released in September 2010. It was a significant update from the original RX, introducing a more ergonomic interface and more powerful denoising algorithms. Key Modules and Tools The standard RX 2 package includes five primary modules for tackling common audio issues: DeNoiser: Removes steady-state background noise like hiss or fan noise using advanced algorithms. Spectral Repair: Allows you to "paint out" specific unwanted sounds (like a dog bark or cell phone ring) by looking at a visual spectrogram of the audio. DeClick / DeCrackle: Automatically identifies and eliminates pops, clicks, and digital impulse noises. DeClip: Recovers audio that has "clipped" or distorted because the recording level was too high. Hum Removal: Targets and removes electrical hum and its associated harmonics. RX 2 Advanced Features The