The Next Generation of Custom Sound Chip Technology

Kurzweil's next generation custom chip technology offers a range of deep expression and spectacular sound unlike any other.

Mark-Pro ONEiF Overview

The latest in electronic instrument chip technology has been in development for several years at Kurzweil R&D in Waltham, MA. This newest sound chip is used in the MarkPro Series, creating a powerful digital piano unlike any other. Years of research and analysis have gone into the original acoustic sampling creating a chip that could play and express a majestic and deep stereo sound and provide plentiful polyphony for any home.

MarkPro ONEiF

88 Note fully weighted hammer action with velocity sensitive adjustable keys, designed by Fatar of Italy. The MarkPro ONEiF is a digital piano of great lineage. With a sound engine derived from our 2007 Electronic Musician Editor's Choice Award winning SP2X Controller, the MarkPro ONEiF offers an array of performance features and superb sounds.

Expressive Sounds

The MarkPro ONEiF boasts 64 incredible sounds (with latest O/S installed), including our acclaimed Triple-Strike Stereo Grand Piano, our new lush Stereo Strings, multi-strike Classic Electric Pianos (both Fender Classic Keys and Wurlitzer(TM)), FM Electric Piano, Harpsichord, Brass Sections, Organs, Pads, Mallets, Guitars, Basses, Drums, Percussion, and Voices (featuring Kurzweil's outstanding Take 6 vocal samples).

20 Auto Drum Sets

20 preprogrammed drum patterns giving the user and variety of styles to play along with.

64 Voice Polyphony

64 note polyphony ensures that notes will continue sounding even under high demand performance situations.

USB Interface With Complete MIDI Functionality

The MarkPro ONEiF is a full 16 channel multi-timbral device. Built-in MIDI in/out ports provide a convenient means of connecting to external MIDI devices, such as a computer sequencer, where all 16 channels can be accessed independently. In addition, the MarkPro ONEiF supports MIDI system exclusive dumps for back-up and restore of song data and global settings.

Song Recorder

The MarkPro ONEiF Recorder offers one Song memory comprised of a single track. One of the biggest advantages in the MarkPro ONEiF recorder is that not only does it record your individual solo performances, but it also records any layered and split sound combinations together into each track and even remembers real-time sound changes.

Built-in 15 Watt Stereo Sound System

The MarkPro ONEiF has is its own custom 15-watt/channel power amplifier and matched two-way, high efficiency speaker sound system, featuring new dual 6.5" full range drivers, optimized for the MarkPro ONEiF cabinetry.

Available in Simulated Rosewood or Ebony Polish.

News

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2019-04-23: The #Kurzweil #Forte®. Stage Piano + Synthesizer + Workstation. The most advanced keyboard to ever bear the Kurzwe… https://t.co/L0Fq0Qar3n

2019-04-22: Great cover by Bordy Csogor of Something Just Like This using a #Kurzweil #PC3LE. https://t.co/FehCROyzFd "I'm usin… https://t.co/b1yZmNHG6x

2019-04-17: Go and see the great #Kurzweil artist Rubén Valtierra on the "Strings Attached - the 2019 tour" with Weird Al.… https://t.co/llTG9LYPyx

2019-04-16: Check out this quick review and photo gallery of the #Kurzweil #PC4 from https://t.co/Vg9h8rDdqF at… https://t.co/Mfpxgd765s

2019-04-16: There are lots of Third Party libraries for your #Kurzweil keyboards like this https://t.co/zTVKzXfVfT Vocal Chops.… https://t.co/R8uvTbWkWn

2019-04-12: Check out #Kurzweil artist Jim Alfredson @b3groover artist lounge page at https://t.co/lNBwYKZYwt https://t.co/YQMwL2vK9Z

2019-04-10: More videos of the #Kurzweil #PC4 from #Musikesse2019. This one courtesy of https://t.co/13FHWa386Q… https://t.co/wud6ytPpeW

2019-04-09: Another #Kurzweil #PC4 demo from #musikmesse2019 Synth Pads! https://t.co/HjdXk0kSJq -courtesy of https://t.co/VQbYi0vcsX

2019-04-08: RT @morayonkeys: Here it is! A behind look behind the keyboards at The One And The Many, as performed by @thatjoepayne. Lots of cool tricks…

2019-04-05: Check out this Kurzweil #PC4 demo live from #musikmesse2019 - courtesy of https://t.co/VQbYi0vcsX https://t.co/Kjxy9e3eKd

2019-04-04: RT @synthanatomy: @KurzweilMusic's All New PC4 Keyboard features A FM engine, sequencers & more: https://t.co/BEJISBYgLT #kurzweil #keyboar…

2019-04-04: RT @ua_piano_shop: Новая рабочая станция от компании @KurzweilMusic PC4 со встроенным FM-движком: https://t.co/27zT3AzxK3 https://t.co/yhXP…

2019-04-03: Come see #Kurzweil and the new #PC4 @ #Muzikmesse - 2 days left! https://t.co/2LNCokWHia

2019-04-02: Share your #Kurzweil passion and win a brand new Kurzweil #PC4! https://t.co/RO9GZculI3 https://t.co/e66B8f8e6j

2019-04-02: RT @Muzyk_FCM: Trochę więcej informacji na temat @KurzweilMusic #PC4 #Kurzweil https://t.co/4lxF9j2vkF

2019-04-02: RT @audiofanzinefr: #Musikmesse Kurzweil au Musikmesse avec le PC4 https://t.co/cpPlg52Uh0 @KurzweilMusic

2019-04-01: Introducing the new #Kurzweil #PC4 https://t.co/FRwgchdl4x https://t.co/KxkpXLoqF3

2019-04-01: RT @edrecordstudio: Today recording electric piano: @edgardocaputo & @KurzweilMusic PC3x @edrecordstudio https://t.co/ihdpIIPxs0

2019-03-29: Sing out loud with us!!! Don't miss #Kurzweil at #MusikMesse2019 next week in Frankfurt, Germany. Ohhhhh, oh, oh,… https://t.co/15DFEsAvvU

2019-03-28: #Kurzweil artist and keyboard dealer David Weiser (https://t.co/7esORqFYVJ) showing how you can get any iconic clas… https://t.co/T8llvu7tjb