Free Software: Sonigen – Modular

Sonigen released Modular, a free beta of their modular software synthesizer.

Sonigen Modular is a modular software synthesizer which combines the freedom and flexibility of classic modular synthesis with the benefits of a modern software implementation. The user interface is quick and intuitive to use while still affording the sound designer great freedom. The audio processing algorithms are of high quality while still being CPU efficient.

More info and download here: http://sonigen.com/