ZENOLOGY Pro is an expandable plug-in version of the ZEN-Core Synthesis System. ZEN-Core is based on discrete synth voices—each containing a flexible oscillator, filter, amplifier, dual LFOs, and effects. It mixes multiple synthesis types, combining vintage Roland oscillators and filters with PCM waves capable of sync and cross modulation. Layer up to four voices in a single tone for rich, complex sounds, both classic and modern.

Roland effects processors are as revered as their legendary instrument counterparts. Spacious reverbs and delays, sweeping JUNO-106 and CE-1 choruses, and unique effects like the SDD-320 Dimension D and DJ-FX Looper are just some of ZENOLOGY Pro's over 90 effects that can shape and color your sound.

ZENOLOGY Pro comes with thousands of patches, hundreds of drum kits, and all the tools you need to create nearly any sound from scratch. And you can go even further with the ever-expanding, always-evolving universe of creative options on Roland Cloud. Driven by the powerful ZEN-Core Synthesis System, a steady stream of new sounds and expansions focus on specific genres and instrument types or feature custom collections from leading artists.