Husserl2 Mocha Edition is a 32-voice complex waveset synthesizer designed for rich and expansive sound creation. Featuring a unique 5D filter and an internal modulation matrix with 151 sources and 143 destinations, it offers extensive modulation possibilities to sculpt intricate tones. The synthesizer includes dual oscillators with multiple modulation options such as phase, ring, and frequency modulation, alongside a wide selection of waveforms and wavesets for diverse sonic textures.

This standalone application leverages all available CPU cores for optimized performance and cannot run inside traditional plugin hosts, ensuring efficient use of multithreading. It supports native, ASIO, and ReWire drivers for seamless integration with popular digital audio workstations. Husserl2’s high-quality sound engine includes antialiased oscillators and a 4x oversampled filter, delivering crisp audio especially at sample rates of 88kHz or higher. The interface is designed with soothing visuals in the Mocha Edition, enhancing user experience without compromising functionality.

Husserl2 comes equipped with a comprehensive feature set including a polyphonic and monophonic compressor and limiter, three ADSR envelopes with velocity shaping, multiple LFOs with various waveforms, and an XY pad to mix modulation sources. It supports extensive MIDI control, microtuning tables, and a built-in MIDI file player, making it highly adaptable for various musical styles. The preset manager simplifies sound organization, while the resizable panel and interactive help make the synth accessible and user-friendly. Best of all, Husserl2 remains a free and open-source synthesizer, available without registration.