AutoSwell Pro is an advanced audio plugin designed to enhance your music with dynamic swell effects. Building on the foundation of its predecessor, this professional version introduces a range of new features that bring expressive control to your sound. Whether you're working with guitars, synths, or other instruments, AutoSwell Pro offers precise shaping of swell attacks, allowing you to tailor the effect to suit clean tones, overdriven sounds, or compressed signals.

The plugin includes a unique Form parameter that lets you customize the shape of the swell, from convex to concave, providing visual feedback via an animation that displays the swelling process in real time. AutoSwell Pro also supports side-chain detection, enabling you to control the swell effect using an external signal routed through additional channels. This functionality is perfect for complex setups, including live performances where monitoring is active on both tracks. Additionally, MIDI control allows for manual triggering and precise timing of the swell effect, giving you the ability to target specific notes or passages with fluid dynamics that go beyond automatic detection.

Key control parameters include Time for setting the swell duration, Sensitivity to adjust the plugin’s responsiveness to input levels, and Depth for blending the processed and original signals. You can also manage overall volume and choose the detection source between the input signal or side chain. AutoSwell Pro’s flexibility and intuitive controls make it a powerful tool for producers and performers seeking to add movement and expression to their tracks. A demo version is available for testing, with the full version providing the complete range of features for professional use.