K2500X Downloads



User Manuals

2000-01-01 | K2500 Performance Guide - 7.1 MB | Owner's Manual 2000-01-01 | K2500 Reference Guide - 3.3 MB | Supplemental Reference 2000-01-01 | KDFX User Guide - 811 KB | Manual Addenda 2000-01-01 | KDFX Version 2 Supplement - 456 KB | Manual Addenda - (for use with: K2600 OS v3 and above / K2500 version 5 and above) 2000-01-01 | K2500 SIMM Specs - 25.7 KB | Manual Addenda 2000-01-01 | KB3 Mode - 210 KB | Manual Addenda 2000-01-01 | Live Mode - 114 KB | Manual Addenda 2000-01-01 | Disk Partitioning - 119 KB | Manual Addenda 2000-01-01 | KDFX Algorithm Reference - 1.0 MB | Supplemental Reference

OS/Object File Updates (NON-KDFX UNITS)

Operating system and Object file updates for K2500/X/R units WITHOUT the KDFX option installed
(installation instructions and revision history included within the downloads)

2000-01-01 | K2500 v3.02 OS Update - 633 KB | K25V302.ZIP - For Units Without KDFX 2000-01-01 | K2500 v3.50 Base ROM Objects - 91.8 KB | OBJ350.ZIP - For Units Without KDFX
(for a stock unit with no ROM options installed)
2000-01-01 | K2500 v3.60 Base + Piano ROM Objects - 97.1 KB | OBJP360.ZIP - For Units Without KDFX
(for a unit with the only the Piano ROM block installed)
2000-01-01 | K2500 v3.70 Base + Piano + Orchestral ROM Objects - 136 KB | OBJO370.ZIP - For Units Without KDFX
(for a unit with both the Piano & Orchestral ROM blocks installed)
2000-01-01 | K2500 v3.80 Base + Piano + Contemporary ROM Objects - 152 KB | OBJO380.ZIP - For Units Without KDFX
(for a unit with both the Piano & Contemporary ROM blocks installed)
2000-01-01 | K2500 v3.90 Base + Piano + Contemporary + Orchestral ROM Objects - 191 KB | OBJO390.ZIP - For Units Without KDFX
(for a unit with all ROM options, Piano, Contemporary & Orchestral installed)

OS/Object File Updates (KDFX EQUIPPED UNITS)

Operating system and Object file updates for K2500/X/R units WITH the KDFX option installed
(installation instructions and revision history included within the downloads)

2000-01-01 | K2500 v5.01 OS Update - 762 KB | K25V501.ZIP - For Units With KDFX 2000-01-01 | K2500 v5.00 Base ROM Objects - 348 KB | K25_BASE_OBJECTS_500.ZIP - For Units With KDFX
(contains all of the objects for a unit without any ROM Blocks or Sampling Option)
2000-01-01 | K2500 v4.03 Options Objects - 125 KB | K25_OPTIONS _OBJECTS_403.ZIP - For Units With KDFX
(contains all of the option objects for the Piano, Orchestral, & Contemporary ROM Blocks, plus the Live Mode objects)

Compatibility (Converter Files)

(loading/usage instructions are included within the downloads)

2000-01-01 | K26PRGSU - 689 KB | Contains all K2600 base ROM v3 objects
(K25 Series: requires minimum OS v2.96 (non-KDFX)/ 4.32 (KDFX)
(K2000 Series: requires OS 3.87)
2000-01-01 | K25TOK2K - 2.1 MB | Contains all K2000 objects 2000-01-01 | K2SETUPS - 2.2 MB | Contains all K2000 Setup objects 2000-01-01 | K2VXPRGS - 75.4 KB | Contains K2VX 600 & 700's bank objects. (Requires both the Contemporary & Orchestral ROMs.)

Compatibility (General MIDI files)

(loading/usage instructions are included within the downloads)

2000-01-01 | K25GM2 - 1.8 MB | For a K2500 w/ NO Optional ROM Blocks (requires a minimum of 2MB of sample RAM) 2000-01-01 | K25GMA2 - 1.5 MB | For a K2500 w/ Orchestral & Piano ROM Blocks (requires a minimum of 2MB of sample RAM) 2000-01-01 | K25GMF2 - 1.2 MB | For a K2500 w/ Piano, Orchestral & Contemporary ROM Blocks (requires a minimum of 2MB of sample RAM)

FARM Files (extra presets)

(Note: These FARM files are to be LOADED into RAM through Disk mode. For instructions on how to load files though Disk mode, please see your Musician's Guide Manual.)

2000-01-01 | K25FARM - 252 KB | K2500 FARM (loads in all K2500) 2000-01-01 | OPRGSDEM - 193 KB | Orchestral FARM (requires Orchestral ROM) 2000-01-01 | CPRGSDEM - 241 KB | Contemporary FARM (requires Contemporary ROM) 2000-01-01 | PPRGSDEM - 38.3 KB | Piano FARM (requires Piano ROM daughterboard) 2000-01-01 | K25VOCODER - 9.6 KB | Vocoder (requires KDFX and Sampling Options) 2000-01-01 | KDFXAccessoryDisk - 497 KB | KDFX and LIVEMODE (works for all K2600)
(Requires KDFX option for K25xx series. Live Mode files requires the Sampling Option)

Spotlight Features

Kurzweil 3rd Party Devs

News

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2017-07-14: #Kurzweil PC3/K/A users - get the most out of your instruments - don't overlook the 'starter' video tutorial series: https://t.co/gABqbu7Amo

2017-07-13: #TBT Travel WAAAAY back to #Kurzweil Music Systems circa 1991! #K2000love https://t.co/sRBy6X7vl2

2017-07-12: #Kurzweil #ForteSE owners - learn the ins/outs of transposing in real-time: https://t.co/wa5QKJqyhs https://t.co/jMzOrQ3v2a

2017-07-10: RT @AudreyBussanich: Show 7/15 @stargazersnews w/ @iloveshelmusic! Song by me & @Hannahholbrook 🎹@KurzweilMusic 🎤@Electro_Voice https://t.…

2017-06-30: #Kurzweil #ForteSE owners - need more than 4 zones? 'Advanced' mode is here to help: https://t.co/L3KpCL5XON https://t.co/OeCmqK1eFr

2017-06-27: #Kurzweil #Forte 7/8 owners - learn the ins/outs of transposing in real-time: https://t.co/I7tHUrxmqe https://t.co/diSCpuKG5E

2017-06-26: #Kurzweil #Forte 7/8 owners - enjoy the latest free SoundBank - Legacy Pack 3: https://t.co/eBjUKou00v https://t.co/dPj2o6PDae

2017-06-23: Don't miss your chance to check out the #Kurzweil booth at @SweetwaterSound 's #GearFest!!! https://t.co/l0hJkqnwLP https://t.co/AMDZZPMVzi

2017-06-22: #TBT Travel in our wayback machine to see #Kurzweil Music System's beginnings: https://t.co/iicq3kmk9O

2017-06-16: Cats 2017 Korea tour and the #Kurzweil #PC3K! #weisersound https://t.co/1Jbq3873XL

2017-06-14: RT @AudreyBussanich: Listen to my EP Southern Side on #spotify https://t.co/nnkj4oZaNv @KurzweilMusic https://t.co/T45XEWD7fT

2017-06-14: If you are around Indiana, don't miss the Kurzweil demos at Sweetwater's #GearFest!!! https://t.co/l0hJkqnwLP https://t.co/L8MxvGMkFU

2017-06-12: Synthfest in Nantes, France. 3rd party developer, Stéphane Garganigo was there with his Kurzweil Forte: https://t.co/uAqm1JkuMD

2017-06-05: #Kurzweil #ArtisSE users - learn how to remotely control KB3 parameters via MIDI: https://t.co/2NABy0FR0w https://t.co/DqCRGPnmIJ

2017-06-02: RT @The_Atrium_DE: #KurzweilMusicSystems #vintage #goodoldtimes #Kurzweil #TheAtriumMusic #AnthemicPopRock https://t.co/WtrWHeMFSg @Kurzwei…

2017-05-30: #Kurzweil #Forte 7/8/SE users - learn about Algs + Cascade Mode in this Quick Tip tutorial #4: https://t.co/GjSVxJyCQj

2017-05-25: #Kurzweil #Forte7 demo video from Kraft Music https://t.co/vcigg0iPwd - For more info: https://t.co/u516M8FBq8

2017-05-24: #Kurzweil Pro-Products Comparison Chart - help identify the model features important to you:… https://t.co/oh7zUBxnLc

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2017-05-18: @KansasBand touring the US, with a #Kurzweil #Forte and a #PC3K6. https://t.co/bI6ZnGOV0j https://t.co/0DZH4TTcUV