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Average Price: $650
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Description
The Ensoniq SD1 synthesizer is a classic piece of music gear that has etched its name in the annals of electronic music history. Renowned for its unique Transwave technology, this synth offers a rich palette of dynamic sounds that can be morphed and transformed in ways that traditional oscillators can't replicate. Designed for both live performance and studio work, the SD1 is equipped with 61 velocity-sensitive keys, offering musicians the expressive control they need to bring their compositions to life.
The SD1 features an onboard sequencer, making it an all-in-one solution for musicians who want to compose, arrange, and perform without the need for external gear. With its 21-note polyphony and 32-part multitimbrality, this synthesizer allows for complex layering and intricate arrangements, providing the versatility to handle a wide range of musical styles. The user-friendly interface and large display make it easy to navigate through its extensive library of over 1000 presets and custom sounds.
Whether you are composing intricate digital soundscapes or just jamming out a melody, the Ensoniq SD1 is a robust and reliable tool that has stood the test of time. Its ability to integrate seamlessly with other MIDI devices makes it a valuable addition to any setup, offering both innovation and nostalgia.
Key Features:
- Unique Transwave technology for dynamic sound shaping
- 61 velocity-sensitive keys for expressive playability
- Onboard sequencer for comprehensive music production
- 21-note polyphony and 32-part multitimbrality
- Extensive library with over 1000 presets
- User-friendly interface with a large display
- Seamless MIDI integration for versatile connectivity
Product specs
| Brand | Ensoniq |
| Model | SD-1 Music Production Synthesizer |
| Finish | Black |
| Year | 1990 |
| Made In | United States |
| Categories | Digital Synthesizers, Keyboard Synths |
| Analog / Digital | Digital |
| Key Size | Full Size |
| Keyboard Action | Weighted |
| MIDI I/O | MIDI Input, MIDI Output, MIDI Through |
| Number of Keys | 61 Keys |
| Polyphony | 21 Voices |
FAQs
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What type of synthesis does the Ensoniq SD1 use?
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The Ensoniq SD1 utilizes a digital synthesis approach, specifically employing a wavetable synthesis engine that offers a wide range of sounds and textures suitable for various musical styles.
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How many voices of polyphony does the Ensoniq SD1 have?
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The Ensoniq SD1 features 21 voices of polyphony, allowing for complex and layered sound arrangements without voice-stealing during performance.
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Does the Ensoniq SD1 have weighted keys?
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Yes, the Ensoniq SD1 is equipped with a full-size, weighted keyboard, providing a more responsive and expressive playing experience akin to that of an acoustic piano.
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What MIDI connectivity options are available on the Ensoniq SD1?
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The Ensoniq SD1 offers MIDI Input, MIDI Output, and MIDI Through ports, ensuring seamless integration with other MIDI-compatible gear for expanded performance and recording capabilities.
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How suitable is the Ensoniq SD1 for live performances?
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The Ensoniq SD1 is well-suited for live performances due to its robust build, expressive weighted keys, and versatile sound engine, making it a reliable choice for both studio and stage use.
Videos
Eaglechild
ENSONIQ SD-1 Synthesizer 1990 (No Talking) DEMO
Reviews
PROS
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Dependable synth with solid editing features and effects
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Powerful sequencer for music composition
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Excellent display and easy patch flipping
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Brilliant, era-specific sounds for distinct musical styles
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Lightweight and visually appealing design
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Offers unique wave sequencing and transwave synthesis
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Polyphonic aftertouch adds expressive capabilities
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Compatible with vintage and modern setups as a master keyboard
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Overlooked percussion sounds with 808 sound set
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Programmable for a wide range of sounds from basses to pads
CONS
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Lacks usable resonant filters for sound shaping
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Preset sounds are dated (reflective of its 1990 release era)
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Sequencer struggles with complex patterns
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Requires familiarity with "Ensoniq" programming logic
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Potential need for battery replacement and new LCD
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Ensoniq SD1.
Build quality
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The SD-1 has a plastic case that flexes, potentially causing keyboard circuit board issues if moved frequently.
Source
Features and functionality
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Each voice is a separate synth engine with its own envelopes, LFO, filters, modulation matrix, and effects.
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Setup and maintenance
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Keyboard circuit boards can lose connection due to flex, requiring complex fixes to restore playability.
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Other
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Historical insights and technical details can be found in Transoniq Hacker publications.
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Software and compatibility
4.5 out of 5
Based on 0 Reviews and 2 Ratings
Artist usage
Add artist
In the video titled "Genesis - Hold on My Heart - Tony Banks Cam" by Banksian Central on YouTube, which is taken from The Way We Walk original release DVD, Tony Banks is seen using the Ensoniq SD1, along with the Korg Wavestation. The SD1 logo can be seen at 3:03 in the video.
In the October 1995 issue of Keyboard Review, page 38, Tony describes having used the Ensoniq SD1 on Strictly Inc.
In this video (e.g., around 1:12), we can see an Ensoniq SD-1 played by Nick Rhodes. https://www.youtube.com/watch?v=xev5YZP6cDU
Album Usage
The Ensoniq SD1 has been featured on the following albums:
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 Ensoniq SD1, it is most commonly used with the following gear.
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