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Average Price: $2,134
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$500
$1501+
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Description
Immerse yourself in the sonic landscape of the Yamaha CS-30, a synthesizer that blends vintage charm with the versatility needed by modern musicians. A true craftsman's tool, this synth offers unparalleled control over your sound, allowing for deep exploration and innovation. Its 2 VCOS with separate outputs provide a rich foundation, while the voltage-controlled resonant filters carve out the sonic space for your musical expression. Whether you're crafting the next chart-topper or exploring uncharted sonic territories, the CS-30 stands ready as your faithful companion.
Key Features:
- 2 VCOS with separate outputs for rich and dynamic sound synthesis
- 2 voltage-controlled resonant filters for precise tonal shaping
- 3 envelopes for intricate sound modulation
- Ring Modulator for creating complex sounds and textures
- 8-step single pattern sequencer for crafting sequences with ease
- CV / Gate control for integrating with other modular gear
Product specs
| Brand | Yamaha |
| Model | CS-30 Monophonic Synthesizer |
| Finish | Black |
| Year | 1977 - 1980 |
| Made In | Japan |
| Categories | Analog Synths, Keyboard Synths |
| Analog / Digital | Analog |
| Key Size | Full Size |
| Keyboard Action | Synth Action |
| Number of Keys | 44 Keys |
| Polyphony | 1 Voice |
FAQs
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Is the Yamaha CS-30 synthesizer polyphonic or monophonic?
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The Yamaha CS-30 is a monophonic synthesizer, meaning it can play only one note at a time, which is ideal for lead lines and bass sequences.
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What are the standout features of the Yamaha CS-30's sound engine?
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The Yamaha CS-30 features dual VCOs, a comprehensive modulation matrix, and an onboard eight-step sequencer, allowing for complex sound design and sequencing capabilities.
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Does the Yamaha CS-30 have a built-in sequencer?
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Yes, the Yamaha CS-30 includes an onboard eight-step analog sequencer, which allows for creating and playing back sequences directly on the synthesizer.
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How many keys does the Yamaha CS-30 have, and what is the key size?
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The Yamaha CS-30 has 44 full-size keys, providing a comfortable playing experience for synthesists familiar with traditional keyboard layouts.
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Can the Yamaha CS-30 filter external audio signals?
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Yes, the Yamaha CS-30 can process external audio signals through its filters, allowing you to modulate and shape the sound of other instruments or audio sources.
Videos
Alex Ball
Yamaha's Coolest Monosynth
Reviews
PROS
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Limitless modulation, filter, and envelope possibilities
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Duophonic capabilities with CV/Gate modifications
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Each oscillator can output to separate filters/envelopes for a huge sound
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2 multimode filters enhance sonic versatility
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3 full ADSRs with multiple routing options (regular, reverse, 10x longer modes)
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LFO can produce different waveforms simultaneously
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Features both cross modulation and ring modulation
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Inclusion of an 8-step sequencer adds playability
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Can tightly sync with DAWs (e.g., Logic Pro) via MIDI converters
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Unique vintage appeal with modern potential
CONS
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Initial learning curve can be confusing
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Requires external modifications (e.g., CV/Gate) for full potential
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Lacks comprehensive documentation, making some features obscure
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Without modifications, strictly monophonic
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Yamaha CS-30.
Features and functionality
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The Yamaha CS-30 allows routing a sine wave directly to the VCA as a sound source, bypassing filters for unique textures.
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The sequencer can be modified to accept external clocking, enhancing its usefulness beyond the factory design.
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The CS-30's external input is more powerful than the CS-15, allowing modulation routing flexibility across different sections.
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User experience
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The dual-channel architecture is initially complex, with VCO waveshapes selected in the VCF section, requiring time to master.
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Switching the VCO to "Sequencer" mode can resolve tuning issues, allowing correct playback of the VCO and sine wave.
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The CS-30 can be perceived almost as a semi-modular synth due to its extensive routing flexibility and switches.
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Comparisons
Use cases and applications
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Owners find the CS-30 excels at experimental sound design, with its 8-step sequencer perfect for funky basslines and odd melodies.
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Mods and upgrades
4.5 out of 5
Based on 1 Review and 4 Ratings
41029
awesome, more reviewing in your next review
Artist usage
Add artist
On the Loopmasters page for "Carl Cox Collective - My Life In Music," Carl Cox is shown using the Yamaha CS-30 synthesizer.
Legowelt presents a number of tracks on this page featuring nothing more than the Yamaha CS30: "Last month I jammed on this thing for a whole night and came up with these tracks, its all CS30 multitracked with some reverb and delay effects".
In his My Studio feature for Attack Magazine, Mathew Jonson writes: "The Yamaha CS-30 is from outer space. I don’t know how anyone could use this for making normal sounds really because the tuning is so bad… or maybe I just have to open it up and recalibrate it. I got it for nothing on eBay and when I opened up the case it was filled with dirt. Maybe it was a leftover from a flood or something. Anyways, it actually works – I’m just not sure what it’s been doing the last 20 years."
In this image a frontal view of a Yamaha CS-30 can be seen on the table (across from The Seven Fields of Aphelion).
"Yeah. My parents bought me a synthesizer during high school. The Yamaha CS-30. It had an 8-step sequencer as well. The CS-30 was an analogue synthesizer, so you could do things like filter sweeps on the oscillators. I was really interested in sound design, making a sound that sounded like a lion’s roar, for instance. It sounded pretty real, and I would proudly show off my patches to everyone. I loved figuring things out by twiddling knobs on analogue synthesizers, I thought it was awesome how many different sounds it could produce. At this time, more than an Electone player or pianist, I saw myself working in sound effects. I was also potentially interested in being a mixing engineer. With those goals in mind, I enrolled in the Osaka School of Arts."
The credits of the Casiopea album Make Up City lists that he used this instrument.
"Oh, and I also got an 808, a Yamaha CS-30, an E-MU sampler and, eventually, a Juno-106."
"We'd never had a synth with a 3-way filter - always low-pass - apart from the Yamaha CS30 which we never learned how to use."
"I also used a bunch of different modules as well as the René. I've got lots of Intellijel modules, and I put a lot of parts through the Korgasmatron for shaping and stereo filtering or phasing effects. I also use both my Prophets, the 5 and the 8, just because they're the best pad machines out there. They're so rich. I use the [Roland] Juno and the [Korg] MS20s a lot, and I used the Siel Orchestra quite a bit and my [Yamaha] CS30s. I use everything. I just kind of sit there and everything's in arm's reach. I have a little bit of a preference towards the more recent stuff, but seeing as everything's there, I will use it."
Album Usage
The Yamaha CS-30 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 Yamaha CS-30, it is most commonly used with the following gear.
Community setups
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