The C4 is a powerful multiband dynamics processor designed to enhance audio tracks with precision and clarity. It features four fully parametric bands that allow for a combination of compression, expansion, limiting, and equalization, providing extensive control over the dynamics of any mix. This flexibility makes it suitable for shaping the tonal balance and dynamic range of individual instruments or entire mixes.

Drawing on advanced technology from renowned audio processors, the C4 offers detailed control with independent settings for threshold, range, gain, attack, release, and bandwidth on each band. Its unique Auto-Release Control (ARC) technology adapts release times dynamically, ensuring smooth and transparent transitions. The interface includes a DynamicLine display that visually represents all parameters simultaneously, allowing intuitive adjustments through a select-and-drag function.

With its global variable slope control and true parametric capabilities, the C4 provides precise shaping of sound contours, delivering maximum transparency and clarity. Whether used on vocals, drums, or complex mixes, it helps maintain sonic integrity while managing dynamic fluctuations effectively. This makes the C4 a valuable tool for producers and engineers seeking detailed multiband dynamics processing.