(KDFX) Kurzweil Digital Effects Overview

KDFX ® (Kurzweil Digital Effects) combines new, state of the art custom Kurzweil VLSI chips with powerful DSP software algorithms offering K2500/K2600/K2661 owners the best sounding, most expressive, powerful, and creative set of effects available on the planet!

(KDFX is built into the K2600/2661 models.)

The K2500 KDFX upgrade option includes Kurzweil's custom designed plug in hardware DSP option, along with new software objects, which assign the programs and setups to KDFX.

KDFX offers over 100 effects algorithms arranged into 260 effects "presets". Presets are presented in over 150 "studio" configurations. Up to 4 separate stereo effects plus a global auxiliary stereo effect are available. KDFX also includes two separate input EQs for each of the 4 stereo (or 8 mono) buses.

The Studio - The Heart of KDFX. At the top level of the KDFX is a new object called a Studio. A Studio is essentially a snapshot of the 16 mono (or 8 stereo) input EQs, 8 mono (or 4 stereo) bus assignments, level and panning (or balance) settings, up to 4 preset effects plus a global auxiliary effect, FX and auxiliary bus send levels, gain control of mix level, and 1/4" audio output jack assignments. In other words, the studio can be configured to process all 8 mono inputs and outputs (A/L, A/R, B/L, B/R, etc.) or, if you are working in stereo, the studio can be configured to operate as a true 4 stereo bus device; any combination in between can also be achieved.

KDFX Structure

A World of Effects - Many years of research and development have paid off! KDFX's effects are absolutely stellar in quality. Numerous effects algorithms give you a wide variety of possibilities, many feature metering in the display to give you instant feedback for your effects settings.

The Ultimate in Real Time Control - Kurzweil's presets offer many control parameters because we know you'll want to see just what you can create and explore what is possible.

You can modulate up to 18 user selectable parameters (just about all the parameters found in a studio) in real-time from the K2500/K2600/K2661 Program or Setup, or via MIDI.

For the keyboard, the sliders control many effects parameters from program and setup mode (rack users can also take advantage of this by sending the appropriate MIDI controller numbers from their external controller).

V.A.S.T. and KDFX without Sampling!

Live Mode - now allows you to take any signal from virtually any source - analog (mono/stereo), or digital (AES-EBU, SPDIF) or ADAT® or TDIF® formats (with Kurzweil's DMTi - Digital Multi-Track interface) - and process it in real time through the entire acclaimed V.A.S.T. synthesis engine as well as the new KDFX section. And all this power is under real-time control.

Just Imagine: Choices from among 31 V.A.S.T. algorithms on your next guitar or vocal track, add killer effects on top, control everything in real time, add different effects to your sequenced parts, mix everything internally, and send it out digitally!

KDFX is available for ALL K2500 model instruments as a service center upgrade. See your local dealer today for details and check it out for yourself.

News

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2019-07-12: RT @cadamesofficial: Solito from last night at @TransferMKE @tocaperc @KurzweilMusic https://t.co/1TlSQ65TFv

2019-07-10: Kurzweil products are well supported by the musical community. In addition to various commercial developers a large… https://t.co/93CZ7zzJLc

2019-07-03: RT @edrecordstudio: Today recording electric piano: #mariangelavisconte & @KurzweilMusic PC3x @edrecordstudio https://t.co/3UJm7objOD

2019-06-27: #Kurzweil #SP6 demonstration by Musicland in Vietnam. Learn more about the SP6 at https://t.co/fvOP3AnQX0 https://t.co/p2LkrmYGG9

2019-06-24: Almost as good as being there ; ) View from audience of Weird Al Yankovic 2019 “Strings Attached” Tour powered by… https://t.co/f0NT4jgEzV

2019-06-20: Coming soon! https://t.co/NvJOnVfzAa https://t.co/FRwgchdl4x

2019-06-18: RT @edrecordstudio: Today recording electric piano: #robertocorlianò, #nicolagelo & @KurzweilMusic PC3x https://t.co/EuAoxlUgkk

2019-06-17: RT @cadamesofficial: Wonderful performance last night at the @mayfaircollectn Carlos Adames Drums Eric Jacobson Trumpet Elias Holman Keybo…

2019-06-17: RT @MikeTroy333: @AWMHFoundation @larsulrich @KirkHammett @RobertTrujillo @fansofmetallica @BookOfMetallicA @Metallica @Revolvermag @lan…

2019-06-12: #Kurzweil artist and personality David Weiser showing a very powerful multi in the Kurzweil #Forte.… https://t.co/88PfOze54h

2019-06-06: Need amplification for your #Kurzweil KD1S electronic drum kit? Check out the newly released KDA35 powered drum mon… https://t.co/CBwmYKRZWR

2019-06-06: RT @uptone_pl: @KurzweilMusic #KAC40 to pierwszy wzmacniacz gitarowy typu combo do gitary akustycznej, którym właśnie pochwalił się produce…

2019-06-05: Check out the new #Kurzweil #KAC40 Acoustic Guitar Amp - https://t.co/rGTh1lt7ya https://t.co/Twr1ixm3A7

2019-06-05: What a picture!!! https://t.co/sPiNlEK035

2019-05-28: #Kurzweil #Forte piano sounds demonstration courtesy of marcoballa. Get your Forte now! https://t.co/NSjfXW0oFk https://t.co/XJOAdBLk1b

2019-05-24: Check out the #Kurzweil #SP1 - The Perfect Piano for Students !https://t.co/iNa4dbqBgK Courtesy of #AndertonsTV https://t.co/1m7r3ltmQa

2019-05-23: RT @komasamikun: Retro-Time Throwback... @copelandmusic using @MOTUTech Performer and @KurzweilMusic K2500X to make #Spyro Original #Soundt…

2019-05-22: The great Jim Alfredson @b3groover having fun with his #Forte: https://t.co/CGHx3qepDW Check out Jim's page in the… https://t.co/VKsiT1gDb3

2019-05-21: Congrats Sweetwater Sound @SweetwaterSound!! "Surack credits much of his success to a synthesizer he came across i… https://t.co/d97137opb4

2019-05-21: RT @soundtechnology: Just in case you missed it, @KurzweilMusic are giving you the chance to win a new PC4 Performance Controller and Produ…