Extra Boy Pro is a powerful audio tool designed to isolate, remove, suppress, or enhance any element within a stereo audio track. It operates in real-time and extends beyond vocal processing to address any instrument or sound source. The software features a unique 2D Spectral-Spatial editing mode that allows users to visually identify individual instruments by their spectral signatures and manipulate them precisely. By drawing Regions of Interest (ROIs) around these signatures, you can easily delete or boost specific parts of the mix, providing detailed control over the audio content.

The plugin offers a high-resolution scrolling Spectrograph that helps visually diagnose and isolate individual instruments within complex mixes. Up to 200 independent ROIs can be created, adjusted, or removed, allowing for intricate editing and fine-tuning of the audio. Users can boost or suppress sounds with simple sliders, making it accessible for both quick adjustments and detailed sound design. The real-time operation ensures immediate feedback, while multiple audio quality modes let you balance processing power with sound fidelity, from lowest to highest quality settings.

Extra Boy Pro also includes features such as user-configurable startup modes, latency adjustments, and full plugin delay compensation in compatible hosts. It supports multi-resolution ROI planning with saved presets and session recall, ensuring consistent results across projects. This combination of advanced spectral-spatial editing with intuitive controls makes Extra Boy Pro a valuable asset for precise audio extraction and enhancement in professional music production and post-production environments.