The powerful ZENOLOGY Pro gives you full access to Roland's acclaimed ZEN-Core Synthesis System. With an intuitive interface and over 3,500 patches to get you started, ZENOLOGY Pro lets you craft inspiring sounds for your music. Whether you want to emulate classic synths or create never-before-heard tones, ZENOLOGY Pro puts a universe of synthesis at your fingertips.

Iconic Synth Models

ZENOLOGY Pro supports Roland's Model Expansions, which authentically capture the sonic personalities of sought-after analog classics like the JUPITER-8, JUNO-106 and SH-101. With the turn of a dial, you can transform ZENOLOGY Pro into one of these iconic synths and play instantly recognizable presets. The Model Expansions are a gateway into synthesizer history.

Sculpt Sounds With ZEN-Core

The flexible ZEN-Core architecture gives you four synth voices called partials to combine into a single tone. Each partial contains an oscillator, filter, amplifier and dual step LFOs with which to craft sounds.With nine virtual analog waveforms, noise and PCM options—plus iconic filters like the JUPITER-8—you have the tools to create everything from crisp leads to ambient pads.

Movement and Modulation

Two LFOs in each partial provide modulation for shaping static sounds into evolving textures. Choose from 11 LFO types, including tempo-synced step LFOs with 37 curves per step. With four partials, that's eight LFOs simultaneously modulating a single tone. The step LFOs are ideal for crafting rhythmic transitions, animated passages and sounds with intricate internal motion.

High-Impact Effects and Drum Sounds

ZENOLOGY Pro offers 90 effects derived from classic Roland gear like the JUNO-106 chorus and SDD-320 Dimension D. Tailor your tones with vintage-style effects or modern processing. ZENOLOGY Pro also provides a huge collection of electronic, acoustic and hybrid drum sounds. Tweak the presets or build kits from scratch—then add compression and EQ for maximum punch.