A25 is a stereo compressor inspired by a classic hardware unit, enhanced with modern features to suit contemporary mixing needs. It offers precise control over the stereo field with mid-side balance adjustment, allowing users to target compression between the middle and side components of a mix. The plugin includes a sample-aligned dry-wet control for seamless blending, and an automatic gain feature that ensures easy level-matched comparisons during processing.

This compressor stands out with its detailed modeling of the original hardware's components, from transformers to filters, delivering an authentic sound character. Users can choose from various compression knee options and circuit topologies, including vintage-style feedback and modern feed-forward modes, providing a wide palette of tonal shaping possibilities. The flexible stereo link function ranges from independent channel processing to full stereo linking, complemented by specialized sidechain filters that enhance transparency and control across the frequency spectrum.

A25 features a new vectorial interface that supports resizing, improving workflow and visual clarity. A clipboard-based preset management system allows easy copying and pasting of settings between instances, streamlining the creative process. The plugin includes a collection of presets designed to help users quickly familiarize themselves with its capabilities. Additionally, A25 is available in AAX-DSP format, making it suitable for various professional audio production environments.