Wollo Drone is a virtual analog synthesizer designed to deliver rich and dynamic sounds reminiscent of classic analog gear. It features 32 voice polyphony and dual oscillators per voice, allowing for complex and layered sound creation. The synthesizer includes five different oscillator waveforms with pulse-width modulation and oscillator sync, offering a broad sonic palette to explore.

The instrument is equipped with four resonant filters and multiple LFOs featuring eight waveform options, providing extensive modulation capabilities for shaping tones. Envelopes are available for both oscillators, with additional features such as portamento and mono mode to enhance expressive performance. This combination of controls supports detailed sound design and musical articulation.

Wollo Drone also incorporates built-in effects including a flanger with a Moog-style filter, two mono delays, and a stereo reverb, enriching the sonic texture and depth. An animated keyboard interface enables intuitive playability using a mouse, making it accessible for both beginners and experienced producers. This synthesizer offers a comprehensive and engaging toolset for crafting analog-inspired sounds.