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Average Price: $118

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$500

$1501+

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Description

The DX100 is a small and portable budget DX synthesizer from Yamaha. Like all DX's it uses (FM) Frequency Modulation synthesis. It's not the easiest form of synthesis to program but can result in some excellent sounds. The DX100 is not as flexible nor powerful as a DX7, but it does have some cool sounds. It is most renowned for its great analog bass sound (Patch #01) that is awesome for techno, house, jungle, and acid music styles; it's very gritty, the bass tone with gristle! However, any other preset sounds that you'll find in the DX100 are pretty bad and require editing for anything else useable.

The DX100 has mini-keys and only 49 of them. No filters, arpeggiators, effects or programmable controllers are available either. Small pitch and mod wheels in the upper left and guitar strap pegs make this synth usable for live use if you're feeling whimsical. If you mess around with the settings on Parameter 13, even if you don't know anything about FM, you can get some seriously twisted sounds out of it. If you're willing to spend a little time with it, it has a lot more potential than just that one bass sound that people will eventually get sick of. And at its currently low street price, it just might be worth getting. It is used by Orbital, Scanner, Jean-Michel Jarre, Autechre, Laurent Garnier, and countless other house and dance artists.

Product specs

Brand Yamaha
Model DX100 Programmable Algorithm Synthesizer
Finish Black
Year 1985
Categories Digital Synthesizers, Keyboard Synths
Analog / Digital Digital
Key Size Mini
Keyboard Action Synth Action
MIDI I/O MIDI Input, MIDI Output, MIDI Through
Number of Keys 49 Keys
Polyphony 8 Voices

FAQs

What type of synthesis does the Yamaha DX100 use?

The Yamaha DX100 utilizes FM (Frequency Modulation) synthesis, which allows for a wide range of complex and evolving sounds, making it a versatile choice for various musical styles.

How many voices of polyphony does the Yamaha DX100 have?

The Yamaha DX100 features 8-voice polyphony, allowing you to play up to eight notes simultaneously, which is suitable for creating layered and intricate musical textures.

Is the Yamaha DX100 compatible with MIDI devices?

Yes, the Yamaha DX100 is equipped with MIDI input, output, and through ports, enabling seamless integration with other MIDI-compatible devices for expanded control and performance options.

What is the key size and action type on the Yamaha DX100?

The Yamaha DX100 features a 49-key mini keyboard with synth action, providing a compact and responsive playing experience that's ideal for both studio and live settings.

Can the Yamaha DX100 be used for live performances?

The Yamaha DX100 is well-suited for live performances, thanks to its compact size, lightweight design, and MIDI capabilities, allowing it to be easily integrated into a live setup.

8-Bit Keys

8-Bit Keys

Yamaha DX100 Repair and Review

Video thumbnail for Yamaha DX100 Repair and Review by 8-Bit Keys

Yamaha DX100 Repair and Review

8-Bit Keys

8-Bit Keys

Video thumbnail for Bad Gear - Yamaha DX100 by AudioPilz

Bad Gear - Yamaha DX100

AudioPilz

AudioPilz

Video thumbnail for Synth Stuff Ep. 43 - Yamaha DX100 by tritonrecordings

Synth Stuff Ep. 43 - Yamaha DX100

tritonrecordings

tritonrecordings

Video thumbnail for YAMAHA DX100 -  ( ANO 1985 ) - FACTORY SOUNDS - TEST by TIAGO MALLEN #yamaha #fm #1985 by Tiago Mallen

YAMAHA DX100 - ( ANO 1985 ) - FACTORY SOUNDS - TEST by TIAGO MALLEN #yamaha #fm #1985

Tiago Mallen

Tiago Mallen

Video thumbnail for Yamaha DX100 Demo (no talking) by Nicolas Melis

Yamaha DX100 Demo (no talking)

Nicolas Melis

Nicolas Melis

Video thumbnail for The 1986 Yamaha DX100: A Toy or a Treasure? by Ian Dixon

The 1986 Yamaha DX100: A Toy or a Treasure?

Ian Dixon

Ian Dixon

Video thumbnail for Yamaha Dx100 - All Factory Sounds, NO TALKING! by Tecladista do Youtube

Yamaha Dx100 - All Factory Sounds, NO TALKING!

Tecladista do Youtube

Tecladista do Youtube

Reviews

PROS

  • Unique gritty 80s FM sound, perfect for electronica and Chicago House

  • Portable design with battery compartment and strap buttons for keytar use

  • 49 mini keys allow for extended one-hand stretches

  • Responds to MIDI velocity for expressive play

  • Thousands of downloadable patches available

  • Can store and load user patches via MIDI System Exclusive

  • Features pitch and modulation wheels for expressive control

  • Up to 192 presets and 24 programmable ram sounds

  • Noted for its excellent bass patch #1

  • Durable build quality, with keys and buttons that last

CONS

  • Mini keys and limited polyphony might not suit all players

  • Programming can be fiddly and time-consuming

  • No onboard effects or filters

  • Monophonic output limits sound layering

  • Lacks General MIDI support

  • Absence of knobs for hands-on control; relies on buttons and a data slider

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Yamaha DX100.

User experience

  • Some users find FM programming easier with external editors like DX Manager or Patch Base rather than using the hardware interface.

    Source
  • Owners appreciate the DX100's compact size and portability, making it easy to integrate into various setups and use on tracks.

    Source

Software and compatibility

  • Sysex Librarian on Mac can be used effectively for saving and loading patches on the DX100.

    Source

Comparisons

  • The DX100’s sounds, while thinner than the DX7, offer unique gritty textures that are hard to achieve with its six-operator counterpart.

    Source
  • While valued for its portability, some compare the DX100 to the Casio CZ-101, noting the latter's bigger sound for similar features and price.

    Source

Setup and maintenance

  • Adding a backlit LCD is a considered upgrade for better usability, enhancing the playing experience.

    Source

Features and functionality

  • The four-operator design is enhanced by using effects like Chorus, Reverb, Delay, and Phaser to enrich the sound.

    Source
  • The "Wood Piano" preset on the DX100 is highly regarded and difficult to replicate on the more advanced DX7, despite having fewer operators.

    Source
  • The DX100's internals are velocity-sensitive via MIDI, but the keybed lacks this feature, impacting the expressiveness of FM sounds.

    Source
  • The DX100 can mimic the Sega Genesis sound, appealing to those interested in retro gaming or chiptune music.

    Source
  • The Yamaha DX100 has a port for a Yamaha Breath Controller, enhancing its expressive capabilities, though controllers can be hard to find.

    Source
  • The DX100 includes guitar strap pegs, allowing it to be used as a keytar, enhancing its versatility for live performances.

    Source

Use cases and applications

  • The DX100 is particularly favored for use with a talkbox, famously used by Roger Troutman for its specific lo-fi preset sound.

    Source
  • The DX100's "Solid Bass" preset is highly valued for its use in 90s house tracks, including Gat Decor's "Passion."

    Source

Value and pricing

  • The DX100 is valued between $250 and $450 on the resale market, making a $50 purchase a significant bargain.

    Source

Build quality

  • Sticky keys can be a common issue, but the straightforward keyboard mechanism allows for easy cleaning and maintenance.

    Source

Mods and upgrades

  • Owners have had success faking a breath controller by routing an LFO from a Korg MS-20 into the breath control jack.

    Source
  • Users recommend using effects like chorus, delay, and reverb to enhance the DX100's sound, compensating for its lack of built-in effects.

    Source

Critic Reviews

Yamaha DX100 Synthesizer (1985) | Wolf Review

wolfarchitects.design

The Yamaha DX100 is lauded for its compact design and portability, making it a nostalgic choice for fans of 1980s synthesizers. Despite its toy-like appearance with mini keys and a plastic build, it has proven durable over time. Its unique size and FM synthesis capabilities make it more charming than collectible, though high prices seem unwarranted for what feels like a toy. The lack of built-in speakers is a missed opportunity, and its mini keys pose a challenge for larger-handed players. Overall, it’s a curious piece for enthusiasts but not without its design flaws.

Yamaha DX100 (IM Feb 86)

muzines.co.uk

A true bargain for FM enthusiasts, the Yamaha DX100 delivers excellent FM sounds and a whopping 312 memory slots at an unbeatable price. While its 4-octave keyboard lacks split/dual modes, it's half the price of its sibling, the DX21, and rivals the Casio CZ-101 in affordability and portability. MIDI velocity sensitivity and a vast array of presets make it a versatile addition to any setup. The main downsides are its non-backlit LCD and cumbersome modulation wheel design, but these are minor flaws in an otherwise remarkable package. Ideal for those looking to dip their toes into FM synthesis without breaking the bank.

positive

Yamaha DX100 (IT Feb 86)

muzines.co.uk

The Yamaha DX100 might look like a toy, but it packs a punch with genuine FM synthesis capabilities, offering a stunning range of sounds across its 192 presets. While it lacks the complex sound palette of its bigger sibling, the DX7, it compensates with portability, unique features like advanced MIDI specifications, and pitch bend modes. Despite its mini keyboard not being touch-sensitive, the DX100 shines when used as an expander unit. At £349, it's an excellent value for beginners and a handy addition for seasoned players, promising hours of musical exploration without fear of obsolescence.

positive
Add

4.0 out of 5

Based on 6 Reviews and 29 Ratings

5 star
4 star
3 star
2 star
1 star
k_g_b_

The balance between complexity and musicality.

I owned a DX-7 for a period of time. I found the six operators to be somewhat unwieldy, because the way the algorithms are set up makes it difficult to keep tabs on each operator at all times. I found that performing certain parameter edits to one operator to achieve a certain sound would often result in some unintended side effect, because I was not taking into account the relationships between all of the operators. This would cause unwanted high-pitched screeches or sub-frequency rumbles that would then have to be filtered out with EQ or by running the DX-7 though an analog filter. I felt that the DX-7 was too complex for me. I wanted to focus more on making music, and less on scrutinizing the settings of the operators and the interactions between them. I sold the DX-7 and bought a Yamaha PSS-480, which has, instead of the six operators in the DX-7, only two operators. This meant that I no longer had access to the complex modulation algorithms available on the DX-7. I now was forced to make do with simply one modulator and one carrier. This allowed me to focus purely on making music, but I found the sound to be rather limited, almost like a basic analog subtractive synth. I then turned my eye to the DX-100. It balanced complexity with musicality, and I craved it. The DX-100 indeed does strike a very desirable balance. It has four operators, which, in my mind, is not so complex that I struggle to wrap my brain around the relationships between them, but not so simple that I run dry of new, uncharted territory in a matter of days. The DX-100 is, therefore, a perfect learning tool for anyone interested in FM synthesis, as it is much easier to program than one of the more fully-featured models like the DX-7, but it isn't by any means boring. And yeah, you get that gritty 80s FM sound. That's a winner in my book.

willprinzi

Not Just for Hackneyed 80s Sounds...

It is one thing to know what FM synthesis is about, to know ratios and values of operators, but it is another to actually connect it to the music - that is what this synth has done for me. It has showed me how vast the world of FM synthesis is, even in the limited format this synth offers. I never feel creatively limited however, even with just 4 operators and simple amplitude modulation this synth's palette is far more complex than anything a subtractive synth could offer, besides, its limitations are what keep me interested in the process. There really is a whole universe of bells, mallets, organs, voices, reeds and textures in here that are very usable, and this machine that I have randomly stumbled upon is now one of my favorites for sitting and exploring.

ahmad_fajrul_as

Everything you need to make high-quality music, including Yamaha Education Suite learn-to-play functions, in an affordable package.

This Keyboard is an all-round keyboard that is ideal as a starter instrument but also a robust alternative for experienced players who seek advanced features for their live performance and/or for their composing. Its powerful sound system boasts two 6W amplifiers and its wide range of features, controls, and connectivity make the PSR-E453 a long-lasting musical companion as you grow and hone your skills.

james_hancox

very Underated

Some great sounds on this bad boy, nightmare to program though

rothhandlestudios

Yamaha DX-100

Apparently one of Massive Attacks favorite synths for bass.

Genres:
From Gear Setup
summedanddot

Summed&Dot

this the dx100 does not need any words .....

Artist usage

Add artist
See how Roman Komogortsev uses Yamaha DX100

Roman Komogortsev

Guitarist, Keyboardist

Molchat Doma

...
Verified via Photo

In this post, we can clearly see Roman's DX100 which he says he uses for concerts.

See how Derrick May uses Yamaha DX100

Derrick May

Composer, Music Producer

Derrick May & Carl Craig

...
Verified via Muzines

As listed in this 1990 interview on the Music Magazine Archive

See how Plaid uses Yamaha DX100

Plaid

Music Producer

...
Verified via Attack Magazine

"What’s the hardware setup for the live show?

Andy: Probably two Analog Rytms, SH-101, DX100, computer, controllers and a Behringer XR18"

See how pdogg uses Yamaha DX100

pdogg

Music Producer

...
Verified via Photo

You can see his DX100 behind his S49 MKI and in front of his computer monitor.

See how Sabrina Carpenter uses Yamaha DX100

Sabrina Carpenter

Singer, Guitarist

...
Verified via Discogs

The album booklet credits for Sabrina Carpenter's "Man's Best Friend," as documented on Discogs, confirm that the Yamaha DX100 synthesizer was used on the track "When Did You Get Hot?". While Carpenter did not play said piece of equipment, it was still used on her record thus justifying it's inclusion here.

See how Kevin Saunderson uses Yamaha DX100

Kevin Saunderson

Music Producer

Inner City

...
Verified via Attack Magazine

He says, "I was using 909s, 808s, DX100s, and now it’s computers with plugins, DJing with Traktor and stuff.

See how Greg Kurstin uses Yamaha DX100

Greg Kurstin

Music Producer

The Shins

...
Verified via Twitter

In a Twitter post, Greg Kurstin features a photo with the Yamaha DX100 prominently positioned as the first synth from the bottom, indicating its use in his setup.

See how Jimmy Edgar uses Yamaha DX100

Jimmy Edgar

Music Producer

...
Verified via Facebook

In a 2016 Facebook post, Jimmy Edgar includes the Yamaha DX100 in his gear list.

See how Mark Pritchard uses Yamaha DX100

Mark Pritchard

Music Producer

Global Communication

...
Verified via Emusician

In the interview they ask "What specifically are your favorite pieces of gear? What can''t you live without in the studio?" To which Mark responds "Moog Minimoog, Yamaha DX-100, a spring reverb, Echoplex Tape Echo, EMS Synthi A, Universal Audio Precision Maximizer, ARP Odyssey and a Waterphone. I probably have used the Minimoog on more tracks that any other synth that I own."

See how Luke Slater uses Yamaha DX100

Luke Slater

Music Producer

S/D

...
Verified via Photo

Per this photo from a June 28, 2018 feature for Future Music Magazine, a DX100 can be seen next to the black and Orange Arp Odyssey.

See how Kenny Larkin uses Yamaha DX100

Kenny Larkin

Music Producer

...
Verified via Photo

Per this Twitter screenshot from Larkin's own account. Is there anyone in the Detroit scene that didn't have one of these at some point?

See how Peter Erskine uses Yamaha DX100

Peter Erskine

Drummer

Weather Report

...
Verified via Muzines

IN ADDITION TO his work with electronic percussion devices, Erskine has jumped headfirst into the synth and MIDI fray. His home studio contains a Casio FZ1 and CZ101, a Roland Super JX, a Korg DW8000 and Poly 800, a recently MIDI'd Oberheim OBXa, a Yamaha DX100 and Yamaha RX5, PMC1 and TX816.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Yamaha DX100, it is most commonly used with the following gear.

Community setups

Show yours
navin_kala

navin_kala

Gear IQ 103

rothhandlestudios

rothhandlestudios

Gear IQ 1963

maarten_van_der_vleuten

maarten_van_der_vleuten

Gear IQ 109

2 alternative and related items for Yamaha DX100, curated by the Equipboard community.

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$63.00 - $99.00

similar sound

FM8 is one of the few modern soft synths that can import and play back original patch files from a DX100. The translation isn't always perfect, but your options for playing back ancient DX100 patch files are pretty limited.

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