Yamaha DX1

Yamaha DX1 Image

Among Yamaha's DX line of synthesizers, the DX1 is definitely the biggest and most expensive. With a dual 6-operator digital FM engine, it's like two DX7's wrapped up in a wood-paneled case and comes with a truly professional weighted 73 note keyboard sensitive to both velocity and aftertouch. The DX7 style membrane buttons have been replaced by actual push-buttons, display screens and the overall layout of buttons and diagrams is nicer and better organized.

Sound-wise, the DX1 is like a fatter DX7. It too features FM synthesis. That means that although the DX1 is a digital synthesizer, its sounds are unique and fresh with an analog/digital hybrid feel. Programming however, is not at all like analog synth programming. All DX series synths use FM synthesis and all are rather difficult to program or, at least, difficult to understand what to program. Fortunately the advanced DX1 has display screens that show amplitude modulation, envelopes, velocity, levels and de-tuning parameters unlike previous DX synths so you can better visualize what and how you are editing parameters. A neat new feature for the DX1 is that two patches (Channel A and B) can be used simultaneously with the keyboard in layer or split-mode. This mode is generally 16-voice polyphonic, but with just one patch loaded you can have 32 voices of thick polyphony! Pretty good for a synth over 15 years old!

Yamaha DX1 Rear Image

Although the DX1 may seem like a better buy than the more popular DX7, remember that the DX1 is expensive. There were only about 140 of these synths made and the retail value of a DX1 during its production year in 1985 was $13,900. The DX1 was the most expensive project Yamaha ever invested in. Expect to pay well over $2,000 for one of these today. They were followed by the DX5. Under the hood, the DX5 is identical to the DX1. The DX5 has done away with the heavy wood-paneling and has a less fancy keyboard. The DX5 also has a more compressed layout of buttons, sliders and diagrams on the front panel. The DX1, outdone by cheaper and more competitive DX synths is today, primarily reserved for those musicians big enough or wealthy enough to splurge on a real Vintage instrument with exquisite performance and interface features and sounds. It is used to this day by Depeche Mode, Vince Clarke, Kitaro, Elton John and Herbie Hancock.

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117 Visitor comments
Tom
December 3, 2013 @ 2:27 am
This synth is quite an instrument, the lush of the beautiful rosewood and deep red lights on this synthesizer is an amazing achievement by Yamaha considering it is an award winning sound in its day. It sure is a rich mans toy next to a Ferrari hearing and playing the thing, hard to keep your fingers off from the rich sound it puts out. Sounds like movie soundtrack and more. Ya, I guess that's why they cost so much and why they go for $10,000 and up. I think Paul McCathy still has his DX1
pieter
November 21, 2013 @ 1:18 pm
seems like Chris Lowe of the Pet Shop Boys was using one of these (check this performance out: http://www.youtube.com/watch?v=pbiSNE54c30)
Andy
November 14, 2013 @ 3:30 pm
I have a DX-1 that I want to sell by the end of the year. It is in excellent condition and comes with an Anvil case. The serial number is 1116. There are a few very small scratches and dents in the wood and a couple of dime sized spots where the finish is worn off, otherwise pretty much in perfect shape. Much better condition than the one currently on ebay or the one that sold on ebay from Japan. It has 2 cartridges in it. I am going to put it on ebay next week or so, keep your eyes open. It is a really cool looking piece.
Shufflehound
October 30, 2013 @ 9:01 am
It's funny how there are more user votes than there are DX1s made.
Tom
October 24, 2013 @ 4:55 pm
The Yamaha DX1 is an amazing synthesizer, this is the real deal. The price is worth it considering these were hand built and in wood, beautiful wood and the keys, the keys are wood too, man this is the ultimate synthesizer.
 
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  • Check Price
  • The link above will take you to an eBay search for this synth to see active listings. If you don't find it there, try looking in our forum marketplace or post a wanted classified.
  • Demos & Media
  • YouTube Thumbnail
    Yamaha DX1
    by heathfinnie

    Manual - Download the original owner's manual from SoundProgramming.net.

  • Specifications
  • Polyphony - 32 voices
  • Multitimbral - Bitimbral: 2 simultaneous patches (A and B)
  • LFO - Sine/Square/Tri/SAW up/SAW Down/Random
  • VCA - 6 Envelope generators 8 parameters each
  • Effects - None
  • Keyboard - 73 weighted keys with velocity and aftertouch
  • Memory - 64 performances; 64 patches: 32 ROM, 32 RAM, external cartridge memory
  • Control - MIDI, CV
  • Date Produced - 1983 - 1986

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