PC3 Series Technology

128 hand-picked programs & dozens of professional quality FX Chains taken directly from our acclaimed PC3 Product Series.

SP4-7 (SP76II) Overview

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(**The SP4-7 is sold under the name "SP76II" in select markets)

Kurzweil's SP4-7 is the modern successor to our best selling SP76, which famously combined world-class Kurzweil sound quality with previously unheard of affordability and portability. The updated SP4-7 makes available to more players than ever the same sound set featured in our hugely successful PC3 line
of professional keyboards, in an instrument that is slim, lightweight and extremely
easy to use.



Good Things Come In Small Packages

Here at Kurzweil, we realize that many musicians have the need for a keyboard instrument that is both compact and lightweight. The SP4-7's enclosure is slender, elegant and easy to lift; once set up it leaves the smallest possible footprint, which means that you, not your keyboard, will be in the spotlight.

Up And Running In Record Time

With a user interface that's intelligently designed to make things as easy for you as possible, the SP4-7 provides the features that are most important, right where you'd want them. Create splits and layers with the touch of a button (up to 4 zones); select presets and setups from easy to access category and program buttons; quickly adjust effects parameters; everything is laid out so that you can be up and running and making music right out of the box.

No Compromises

While the SP4-7 is the most affordable keyboard that we currently offer, no compromises were made, no corners were cut, when it comes to its sounds. Featuring 128 hand-picked programs taken directly from our acclaimed PC3 line, the SP4-7 delivers the best of the best in every category of sound, with our famous Triple Strike Grand Piano, classic electric pianos and lush strings and orchestral instruments, along with top notch basses, guitars, winds, brass, percussion and drums. We even included some of our signature KB3 organs, with all KB3 parameters accessible via external MIDI control. Furthering the sonic pallet, the SP4 can also load programs created on our PC3 and PC3LE series keyboards*; additional sounds are also available for download on our website. Its 16-part multitimbral architecture makes the SP4-7 a powerful tool for writing and recording music in conjunction with an external sequencer or Desktop Audio Workstation.

(*within the limits of the SP4's DSP resources)

Icing On The Cake

In addition to utilizing programs from the PC3, the SP4-7 also features dozens of the PC3's professional quality effect chains. Everything from flawless concert hall reverbs and crisp delays to powerful distortion and amp simulation effects add another layer of depth and realism that can only be found in a Kurzweil. The most relevant effects parameters have been mapped to the SP's Timbre knob, so you can customize your sound without having to dive into menus or manuals.


(**The SP4-7 is sold under the name "SP76II" in select markets)


All specifications subject to change without notice.

Spotlight Features

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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