PC3 Series Technology

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

SP4-8 Overview

Kurzweil's SP4-8 is the modern successor to our best selling SP88/X, which famously combined world-class Kurzweil sound quality with previously unheard of affordability and portability. The updated SP4-8 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 SP4-8'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 SP4-8 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 SP4-8 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 SP4-8 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 SP4-8 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 SP4-8 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.


All specifications subject to change without notice.

Spotlight Features

Kurzweil Product Comparison ChartSPS4-8 Stage PianoSP4-7 Stage PianoSP4 Series Desktop EditorKS-40A Compact 2-Way Self Powered MonitorskSetListKurzweil 3rd Party Devs

News

Loading

2017-11-22: RT @uptone_pl: Kolejna dawka szkoleń. Tym razem prezentujemy Wam jeden z materiałów video od @KurzweilMusic dotyczący instrumentu #SP6 ht…

2017-11-21: #Kurzweil #ForteSE update 2.03 now available! https://t.co/RrJZN4XZTI https://t.co/AnNMgMYIDo

2017-11-20: Jim Alfredson demonstrating the Forte 7 with an original composition called "Mecha Funk". Featuring Kevin Depree (S… https://t.co/jK1NVqloDM

2017-11-16: RT @soundtechnology: New @KurzweilMusic SP6 88 note Stage Piano now shipping in the UK priced at just £949 inc VAT https://t.co/SKfGCisuYu…

2017-11-16: #Kurzweil #SP6 OS Update v1.04 Released: https://t.co/vdL2IKhW7A https://t.co/ockNEyzYDE

2017-11-14: Classic Keyboards YouTube channel demoing some #Kurzweil #Forte pianos - https://t.co/WpRJUJBByM

2017-11-13: The latest generation of #Kurzweil digital pianos, the CUP310 + CUP320, feat. our new High Definition Japanese and… https://t.co/BgULHV3Bus

2017-11-10: RT @lucadigennaro: Say cheese, @KurzweilMusic and @moogmusicinc (and the unknown noise-absorbing panels manufacturer too) https://t.co/RRv3…

2017-11-08: RT @Pro_Audio_Mag: @KurzweilMusic stellt mit dem SP6 ein neues Stage Piano vor: https://t.co/4qxHDpCjho https://t.co/kRh2UlanoQ

2017-11-07: RT @lucadigennaro: Look up to see a giant boy You've just become his brand new toy @KurzweilMusic #kurzweil #pc3k8 #keyboards #keyboard #mu…

2017-11-06: Own a #Kurzweil #Forte or #Forte SE? Want to be part of our beta tester community? email - forte_beta@ycrdi.com o… https://t.co/YxYWbfvaDI

2017-11-03: RT @LuiggySantiago: nice @KurzweilMusic PC3K8 with my #bigsky great keyboard and controller, great reverb experience!#tourlife #touringmusi…

2017-11-02: RT @AudreyBussanich: PC3K8. We go practically everywhere together. @KurzweilMusic @ArtistRelations https://t.co/UE7pqaYG2s

2017-11-01: Learn to use the #Kurzweil #SP6 controller knobs in this quick tip tutorial: https://t.co/hOzwxQaOb7

2017-10-31: #Kurzweil SP6 users - need to backup your custom data? https://t.co/02uYe7wUCN https://t.co/LKM5WVqjKk

2017-10-30: Very nice #Kurzweil #Forte demo video by Jim Alfredson @b3groover for https://t.co/AtkMT5H43S https://t.co/AeucErfmN0

2017-10-27: Read about the #Kurzweil #Forte 7 in @synthexpert https://t.co/k50a3bzVla https://t.co/UNfUnVmUeJ

2017-10-27: The @SynthExpo Brooklyn Synth Expo is this weekend! (10/28, 10/29) - https://t.co/PLZaJwQsoz come see what… https://t.co/hzSnHmiTuX

2017-10-26: #TBT A bit of history in a great story about the #Kurzweil VA-1 by Stephen Fortner https://t.co/jo1TJMhtNb https://t.co/0igG26h4yt

2017-10-25: #FatsDomino - RIP - we owe ya - https://t.co/9sCg3X8kNu