Waves Introduces Curves Resolve: Revolutionizing Frequency Masking

Waves Audio has added Curves Resolve to its Curves Series, introducing a mixing plugin focused on managing frequency masking between pairs of tracks. Unlike conventional EQ tools that process signals independently, Curves Resolve is designed to analyse the interaction between two audio sources simultaneously, applying processing only where overlapping frequencies create conflicts. The plugin continuously monitors a sidechain input while shaping the target signal, dynamically carving space at points of congestion and disengaging when conflicts are no longer present. This track-to-track analysis aims to preserve tonal balance and transient detail by avoiding static cuts or broadband level reduction. Processing is limited to frequencies that are actively colliding, rather than affecting the full spectrum. Curves Resolve provides two core operating modes. In dynamic mode, frequency curves adapt in real-time as the audio changes. In steady mode, the plugin analyses a defined passage and generates a fixed response that remains consistent over time. Users can blend between these modes to control the balance between responsiveness and predictability. Additional sidechain filtering and tilt controls allow engineers to focus detection on specific frequency ranges, reducing unintended reactions to non-essential content. For level interaction, the plugin offers both wide-band ducking and a frequency-selective Unmask mode. While wide ducking lowers the overall level of a signal in response to another, Unmask mode applies reduction only at frequencies responsible for masking, maintaining overall energy and presence. Snapshot starting points are included for common sources such as vocals, bass, guitars, keyboards, synths and snare. A zero-latency version, Curves Resolve Live, is included for live sound and broadcast workflows.