DubSiren

DubSiren is a fairly small set of components that is suitable for creating, managing, and modularly editing siren sounds.

This package enables full control over the sound production environment, hard-clipping distortion, and using echo/ping-pong delays.

The tools are available for Windows and Unix-like systems. Also, DubSiren comes packed with a compact and detailed user-guide manual that explains all the sound effects you can insert, the installation process for each platform, and MIDI parameters assignment.

The package and the components are well arranged in a simple GUI that allows you to access all the features via dedicated controllers. The interface also comes packed with a user-helpful option — hovering the mouse over any controller for seeing its name and description.

In the Preset Manager, you have available 128 presets, note-taking options, preset selectors, and flow controllers, as well as different parameter adjusting handlers (for sound's waveform, speed, range, sync, phase, amount, swing, smooth, loud, track, digital, invert, feedback, etc.).

Moreover, this utility and set of plugins come with full MIDI learning and automation integration. You can transfer the controlling aptitudes to your external MIDI controller, as well as activate the MIDI learning features. These can further be used for automation purposes, especially by using your hosts' automation features.

All things considered, if you are in need of a siren synthesizer and sound controller (with dedicated tools and a nice GUI) that allows you to adjust sound modulations and add effects, with full MIDI automation support, then DubSiren might be the perfect solution for you.