Building a sampled drum kit on the Kurzweil K2000

video upload by Collector Current

"In this video I demonstrate my process for sampling drum sounds into the K2000R and assembling them into a drum kit for dub mixing."

Blog: https://blog.jacobvosmaer.nl/
Music: https://music.jacobvosmaer.nl/

Kurzweil K2600XS 88-Key Digital Sampling Workstation Synthesizer SN S3999AQS0054

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

Additional SYNTH CITY Listings

"This was the flagship synth way back when, with beautiful pianos, strings, powerful sequencing, sampling and in a very nice blue tint, however it weighs a lot. Used on countless albums thoughout the 90's and early 2000's.

The Kurzweil K2600XS is an 88-key professional music workstation and sampling synthesizer featuring Variable Architecture Synthesis Technology (VAST), built-in sampling hardware, and onboard KDFX digital effects

Key Specifications

Keyboard: 88-note fully weighted action with velocity and aftertouch.

Polyphony: 48 voices, 4 oscillators per voice.

Sound & Sample Memory: 12MB base ROM (expandable to 44MB via four internal slots) plus the SMP-2X advanced sampling option with digital/optical I/O.

Controllers: 8 physical sliders, 2 ribbon controllers, and extensive pedal/breath inputs.

Physical Profile: Weighs approximately 80 pounds, making it a heavy stage and studio instrument."

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Kurzweil K2000R Rackmount Synthesizer SN 11200334

Note: links to listings are affiliate links for which the site may be compensated.

via this listing

Additional Perfect Circuit listings

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Kurzweil K2000/K2000R - "Planet K2" Soundbank

video upload by LFOstore

"Kurzweil K2000 "Planet K2" Soundbank 64 Programs

BUY: https://kav-sound-explorer.sellfy.sto...

“Planet K2 “combines the classic Kurzweil K2000 synthesizer with the astronomical term Planet K2 (e.g., exoplanet K2-18b).1.

Kurzweil K2000 Synthesizer: An iconic digital workstation released in the 1990s that set new standards in the music industry.

VAST Architecture: The synthesizer's key feature is its proprietary Variable Architecture Synthesis Technology. It allowed musicians to "assemble" their own synthesis algorithms from dozens of oscillator types, resonant filters, distortion, and modulators within a powerful engine.

Sound Palette: Initially, the K2000 was renowned for its realistic piano, strings, brass, and complex, evolving pads.

Series Evolution: Today, Kurzweil continues to develop this line with the advanced K20 and K2061 series workstations.

A new update for your old friend Kurzweil K2x "Planet K2" is the 64 Program, 44 Keymap, 1192k Sample data.

The volume is 1252 kilobytes, which allows you to quickly load it into the instrument through the original floppy drive or its emulator, or from other media.

The download is available as KRZ file.

includes:
synth pads, bass, texture, effects and synths

Fully compatible with K2000 series: rack, original, VP. Also with 2500/2600 Series

The demo tune was recorded in real time and does not contain external effects or any processing.

by: A.Kav"

Kurzweil 900 MX MicroExpander

video upload by General Midi Guy ⚡

This appears to be the first post to feature the Kurzweil 900 MX MicroExpander.

"Demo of some of the 64+31 sounds in this of this module. There is also a larger version of the Kurzweil MX 900 called EG-20.

Think it could be related to the Kurzweil 1000 series? Sounds similar but not sure :p

There is also a built in reverb in the unit, some of the patches i turned it on and some off #kurzweil"

Kurzweil - K2061 | SUPERBOOTH 26

video upload by Bonedo Synthesizers

You can find additional K2061 posts here.

Stefan in an extremely engaging demonstration of the new K2061 | SUPERBOOTH 2026

video upload by MusicStoreTV

"A very relaxed meeting with Stefan at Superbooth 2026, who once again showed off his skills. Perfect match Kurzweil K2061!"

Kurzweil 1000 PX Plus Series Rackmount Digital Expander Sound Module SN 88090110

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

Additional SYNTH CITY Listings

"Nice vintage sound module in good shape. This is the expanded version of the expander."

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🎹 LYLE MAYS and his world with Keyboards, Synthesizers and Piano 🎹 (1985)

video upload by JAZZ WINDOW

"🎹 LYLE MAYS and his world with Keyboards, Synthesizers and Piano 🎹
(1985) - Jazz Window TV: jazzwindowtv.blogspot.com"

1990s Kurzweil K2500X AES Audio Elite System 88-Key Workstation

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

"The K2500X Audio Elite System is the top-tier version of the K2500, fully loaded with every available option and expanded to the max in both ROM and RAM. Original list price was $19,995! Literally the Rolls Royce version… although we can’t help but think it looks a little like your aunt’s Lexus dashboard. ;)

This unit has been fully tested and aside from the floppy drive, everything is working consistently and reliably. It shows cosmetic wear throughout, and the burled wood side panels have noticeable wear, but it’s structurally solid and ready for studio use."

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Kurzweil K2061/K2088 Tutorial: Juno-60 Analog Expansion (part 1)

video upload by Kurzweil Music Systems

"In this video, we take a deep dive into the Kurzweil K2061/K2088 and explore creative V.A.S.T. programming inspired by the legendary Juno-60 sound.

This is Part 1 of a two-part series. We’ll build the patch you heard at the beginning completely from scratch, using only a single saw wave as our starting point.

Rather than recreating a vintage synth directly, this patch expands on the Juno’s classic single-oscillator architecture — demonstrating how Kurzweil’s powerful V.A.S.T. synthesis engine can transform a simple waveform into something far deeper and more expressive.

In this episode, you’ll see how to:
• Design a full synth patch from a single oscillator
• Shape tone using VAST DSP architecture
• Create movement and depth with Kurzweil FX
• Use physical controllers to add expression and performance dynamics
• Push beyond traditional analog limitations while preserving classic character

The goal is simple: show just how much is possible with one waveform, thoughtful programming, and the immense flexibility of VAST.

Featuring Kurzweil Artist Kash Iyengar.
https://kurzweil.com/2019/11/19/kashy...

Select your preferred language in the subtitles to follow along!

Download the FREE program featured in the video here (Under 'SoundBanks'):
https://kurzweil.com/k2061/#downloads"

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Kurzweil 250 RMX Rackmount Synthesizer SN 97030043

Note: links to listings are affiliate links for which the site may be compensated.

via this eBay listing

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Kurzweil NAMM 2026 - Artist Kash Iyengar Tech Demo - Part 1

video upload by Kurzweil Music Systems

"From the 2026 NAMM show floor, Kurzweil artist Kash Iyengar demonstrates how to use the flexibility of V.A.S.T. to emulate classic synthesizer signal paths, turning a simple, single layer into a gorgeous ambient texture using the K2061 V.A.S.T. Synthesizer."

Roland Juno-60 patch.

Kurzweil SP8 and K2061 | NAMM 2026 | KUCR

video upload by KUCR

"Kurzweill states, 'SP8 Stage Keyboard delivers Kurzweil’s legendary performance DNA in a powerful, streamlined instrument built for the modern stage. Built on Kurzweil’s legendary V.A.S.T. engine, the SP8 combines authentic acoustic realism, deep synthesis, and intuitive hands-on control—giving you everything you need to command the moment.'
The Kurzweil K2061 synthesizer workstation builds on the K2000 legacy, and brings Kurzweil’s most advanced K20 series keyboard to date."

Kurzweil Introduces SP8 Stage Keyboard Built on Legendary V.A.S.T. engine

"Designed for performers who demand expressive sound, immediate control, and rock-solid reliability, the SP8 Stage Keyboard delivers Kurzweil’s legendary performance DNA in a powerful, streamlined instrument built for the modern stage. Built on Kurzweil’s legendary V.A.S.T. engine, the SP8 combines authentic acoustic realism, deep synthesis, and intuitive hands-on control—giving you everything you need to command the moment."


88-key fully weighted hammer-action keyboard
2 GB of factory sounds powered by FlashPlay® technology
1000 factory programs organized into 10 intuitive categories
Over 200 factory Multis for complex splits and layers
More than 4000 user locations to store your own Programs and Multis
256 Voice Polyphony
German D and Triple Strike Pianos
KSR – Kurzweil String Resonance, for rich, realistic piano response
KB3 ToneReal™ organ modeling, with front-panel knobs acting as drawbars
Classic 6-operator FM synthesis
Classic tine electric pianos, clavinets, harpsichords, and celeste
Bells, glockenspiel, bowed and hit crotales
Vector Synthesis waveforms and classic Kurzweil textures
Updated sounds drawn from the K2700, K2088/61, PC4, and iconic Kurzweil instruments
5 assignable knobs with 3-position Shift (15 virtual knobs total)
5 assignable buttons with 3-position Shift (15 virtual buttons total)
Programmable Variation button
Pitch wheel and assignable modulation wheel
Tap Tempo with programmable tempo control
Dedicated Transpose buttons (semitone or octave)
5-zone MIDI controller in Multi Mode for splits and layers
Arpeggiator, CC Sequencers, and Riffs, with dedicated front-panel buttons
Up to 5 simultaneous arpeggiators or CC sequences in Multi Mode
Built-in Riff and Metronome—always ready when you are
Audio input with FX for line, instrument, or mic sources
Two assignable switch pedal jacks, supporting up to four switch pedals
Half-damper pedal support for expressive piano techniques
One assignable continuous (CC) pedal jack for volume, wah, and more
More info coming soon!

Kurzweil K2000 Keyboard Synthesizer / Workstation SN 9203102757

Note: links to listings are affiliate links for which the site may be compensated.

via this listing

Additional Perfect Circuit listings

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Bad Gear - NO ONE understands this! & It's UGLY

video upload by AudioPilz

"Today, however, we are going to talk about K2000. This range of Synth/ROMpler/Sampler hybrids was originally brought to the market in 1991 by Ray Kurzweil, a completely overpowered mega brain who went from being Stevie Wonder ’s custom shop to looking forward to merging with AI by 2045. No one understands this.


Chapters:
00:00 Intro tune
01:04 Overview Kurzweil K-2000
01:19 Different Models, Sampling
01:41 What the Actual...?!? (The Samples)
02:17 Keygroups
02:31 Layers, Algorithms, Synth Architecture
02:59 Sync, FM, Complex Signal Chains
03:13 Filters
03:23 Modulators, FUN, Midi Control
03:48 Problems with the Aging Hardware
03:56 Programs, Presets (No, we're still not finished)
04:31 FX Section
04:48 Patches
05:08 What else? (Outputs, Sequencer, Thanks, Pricing)
05:48 H*te Screen
06:12 Jam 1 ( Techno Preset Surfing )
07:13 Jam 2 ( Tracker Drum'n'Bass )
08:13 Finale ( 90s Adventure Game OST )
08:46 VERDICT"

Bad Gear - It's UGLY!!!

video upload by AudioPilz

Chapters:
00:00 Intro tune
00:26 Overview Akai MPC Live III
00:37 The new fancy Pads
01:17 The Catch, Articulations
01:38 Built-in Mic, Speakers
01:45 Step Sequencer
02:22 Tech Specs
02:34 Arrangement, Clip Matrix
03:01 Ribbon Controller, Q-Link Knobs, Touch Screen
03:37 Instruments (Drums, Keygroups, Plugins,...)
04:11 More DAW-like Stuff, Time Stretch, Mixer
04:43 Pro Pack, Compatibility to other MPCs, Stems
05:07 What else? (Content, Hardware, Pricing, Thanks)
06:12 H*te Screen
06:40 Jam 1 ( EDM )
07:36 Jam 2 (Epic Lo-fi Type Beat )
08:42 Finale ( 90s FPS Style DnB )
09:14 VERDICT

And the Halloween episode:

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The 13 Most WTF Haunted Synthesizers

video upload by Magical Synth Adventure

"Hello adventurers, Nurse Bow here. Ready for some spooky fun? It's Halloween and here's the top 13 WTF haunted synthesizers!

00:00 Intro
00:44 Honourable Mentions
02:55 Waldorf Blofeld
04:34 4MS Metamodule
07:13 Liquid Sky D.Vices
11:00 Roland V-Synth
13:06 Technics WSA-1
15:42 Ensoniq EPS 16+
17:05 Mutable Shruthi-1
19:47 Intermission: Cold War Synths
20:08 Kurzweil K2000
20:59 Korg Nautilus/Kronos
22:49 Casio CTK-1000
23:56 Beast Tek Modules
25:35 Gotharman's Polyspaze/Zaturn
28:17 Evolution EVS-1

CREDITS:

Ghost Girl 3D Model by Shaban Hafizsalim"

Kurzweil K1000 w/ Original Box

Note: links to listings are affiliate links for which the site may be compensated.

via this Vemia listing

Click the auction link on top when you get there for additional listings.

"Sample playback and synthesizer keyboard from 1988 fully loaded with sounds from the Kurzweil K250 megasynth. 76 note keyboard. 24 voice multitimbral polyphony. Display a bit dim but readable and a few keys in the lower register need extra pushing, apart from this, everything working fine. Comes with a couple of original Kurzweil footswitch pedals and original box."

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Sanjay C went to the SYNTH EXPO...these BLEW him away!

video upload by Sanjay C

"🚀 Free Guide: Improve Your Studio Today — https://www.sanjayc.com/free
I went to Synth Expo 2025 and got hands-on with some of the most exciting new gear on the floor, including the Sequential Fourm and Soma Labs Flux. In this video, I’ll show you standout finds from brands like Roland (TR-1000), Kurzweil (K2061), Landscape Synths, Synclavier, Arturia, Daydreamer Synth, Novation (Launch Control XL), Bored Brain, Synth Rise, Groove Synthesis, Entropy & Sons, 1010 Music, Vermona, and Copper & Cedar (ProxiMIDI). From experimental designs to modern classics, this was a synth lover’s dream — and I’ve got the highlights right here.

#MusicStudio #MusicProduction #SanjayC

These links may be part of affiliate programs. As an Amazon Associate I earn from qualifying purchases.

Timestamps
0:00 Sequential
0:31 Roland
1:03 Torso
2:23 Kurzweil
2:45 Landscape
3:23 Synclavier
4:31 Arturia
5:52 Soma Labs
6:35 Daydreamer Synth
7:10 Novation
8:19 Bored Brain
8:43 Synth Rise
9:18 Entropy & Sons
9:48 1010Music
10:36 Vermona
11:01 Copper & Cedar"