EchoMatrix is a dynamic delay effect plugin crafted using the Faust DSP environment and the JUCE framework, delivering a rich audio processing experience through a compact codebase. This VST3 and AU compatible plugin features a network of six modulated delay lines interconnected via a feedback matrix, allowing complex echo patterns and spatial effects. Its design emphasizes flexibility by incorporating a comprehensive input, feedback, and output mixer matrix, supporting two-channel stereo input and output routing.

Users can assign inputs to any delay line with adjustable volume, route delay outputs to other delays to create intricate feedback loops, and pan delay outputs across the stereo field. Each delay line offers control over delay time and modulation driven by a morphing waveform with adjustable frequency and depth, enabling the creation of evolving textures and unique rhythmic effects. Although the interface may present a learning curve, the plugin invites experimentation to unlock its full potential.

EchoMatrix is provided without presets, encouraging users to explore and craft their own sounds, with detailed guidance available on the developer's GitHub page. Installation packages are available for Windows and macOS, with necessary support files and instructions included to ensure compatibility. This plugin is ideal for producers and sound designers seeking a powerful delay tool capable of producing complex and modulated echo patterns that enhance any audio project.