Synths ⇝ Kurzweil ⇝ Kurzweil K250

The K250 is a synthesizer and early 16-bit sampler workstation. It can record at sample rates from 5 kHz (100 seconds) to 50 kHz (10 seconds). It has a 12-track sequencer and is one of the first synthesizers based on samples in wave ROM.

It was developed as a collaboration between Ray Kurzweil and Stevie Wonder.

Specifications

Year Released: 1984

Keyboard: 88 keys with velocity

Polyphony: 12 notes

User Patches: 341

ROM: 96 instruments

Sequencer Memory: 12,000 notes

Weight: 95 lbs.

User Demo Videos

Rating

File Downloads

Kurzweil K250 Service Manual

Items for Sale on Reverb

Kurzweil Vintage Synth K250 ($975)

Kurzweil - K250, K250 RMX - Slide potentiometer ($16.99)

Kurzweil K250 Vintage Digital Synthesizer 🎹 Kenny Rogers Toured • Serviced • Warranty ($1,800)

Custom padded cover for Kurzwell K2500 / K2500S 76-Key Keyboard ($54.78)

Kurzweil K2500RS Rackmount Digital Sampling Sound Module ($949.99)

Kurzweil K2500X 88-Key Digital Workstation Synthesizer 1990s - Black ($550)

Kurzweil K2500 ($582.08)

Kurzweil K2500R ($625.25)

Kurzweil K2500R Rackmount Digital Sound Module ($1,429)

Kurzweil K2500X 88-Key Digital Workstation w Piano ROM ($549)

Kurzweil K2500S Sampler Synthesizer Workstation Keyboard, 76 Key, V.A.S.T., With Gator TSA Hard Case ($900)

KB3 Mode sticker for Kurzweil K2500 Series ($15)

Ex Steve Hillage, Kurzweil K2500X, Ex Steve Hillage ($711.43)

Kurzweil K2500 Digital Workstation Synthesizer ($1,022)

Kurzweil K2500S 76 Key Synthesizer with Hard Drive Emulator and (3) CD's ($1,349)

Kurzweil K2500SX 1990s Black ($1,950)

Kurzweil K2500X 88-Key Digital Workstation Synthesizer ($900)

Kurzweil K2500X 88-Key Digital Workstation Synthesizer ($711.43)

Kurzweil K2500X 88-Note Keyboard Workstation w/ Manual & Original Box #44254 ($539)

Kurzweil K2500R Rackmount Digital Sound Module ($1,477.86)

Kurzweil K250RMX Vintage Digital Sampling Synthesizer • LOADED • Kurzweil Specialist • Serviced ($2,495)

Kurzweil K2500 Series Operating System Floppy Disk 1996 ($15)

Kurzweil K2500R w Piano, Orchestral, and Contemporary ROMS ($749)

Kurzweil K2500 Series Keyboard Synthesizer Performance Guide Manual ($59.99)

Kurzweil - K2500, K2500X - New Rotary Potentiometer 10kb LCD Contrast ($6.90)