Funxion is a hybrid synthesizer designed to blend traditional synthesis with advanced customization options. It features three oscillators capable of producing classic virtual analog sounds alongside unique waveforms crafted through mathematical functions. These oscillators support frequency modulation, syncing, and various morphing modes, enabling a broad sonic palette suitable for diverse musical styles.

The synthesizer includes three LFOs and three ADSR envelopes with key tracking, allowing the ADSR times to speed up as higher notes are played. This dynamic control adds expressiveness and responsiveness to the sound. Funxion also integrates a randomizer that can continuously vary parameters or trigger changes with each note, adding unpredictability and creative variation to performances.

To shape and enhance the sound further, Funxion offers a multimode filter with thirteen different types and a distortion section that uses user-defined waveshaping through mathematical functions. It provides two delay units: one focused on physical modeling effects and a second that can be modulated for more complex textures. Together, these features make Funxion a powerful tool for sound design and musical experimentation.