XILS-lab has updated PolyKB, the analog-modeled polyphonic synthesizer that captures the sound and spirit of the RSF PolyKobol, to v2.5. Until December 21st, 2016, it's available for the launch offer price of 89€ (or 105€ with the Analog Ville sound expansion).


  • The graphic interface has been revamped in depth for a better workflow and clarity, and more pleasure to create sounds and tweak parameters.
  • 2 new filter types has been added: Band Pass and High Pass, both keeping Xils exclusive zero-delay algorithms, specially adapted and tailored for the PolyKB.
  • New modulation possibilities using the sequencer as source: now 4 tracks can be used as independent modulators.

Notes: All PolyKB users will be eligible to upgrade to the PolyKB III. If you buy the PKBII now, then upgrade to PKB III, you'll save a bit more.

PolyKB II and II.5 presets will be 100% compatible with PolyKB III presets



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