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Roland SH-4D Desktop Synthesizer - The Future of Retro
Compact desktop synthesizer with 11 OSC models, professional sound design tools, hands-on workflow, multitimbral pattern sequencer, numerous effects, and more.
Discover the SH-4D synthesizer, a desktop powerhouse with hands-on workflow and deep synthesis tools for crafting sounds from the past, present, and future. Create spontaneous musical moments with eleven OSC models, a multitimbral pattern sequencer, a variety of effects, and plenty of polyphony. On the extensive control surface including dynamic tools, motion recording, and much more, new sounds and compositions come to life alongside your ideas. The SH-4D is equally suited for studio, stage, and on-the-go use—a highly versatile synthesizer that will inspire you from the moment you power it on.

All Models in One Device
With its eleven OSC models, the SH-4D offers a broad spectrum of sound generation options. The range spans from analog vintage synthesizers and PCM-based sounds to groundbreaking modern digital tones. A flexible drum synthesizer with numerous sound-shaping possibilities is also onboard, allowing you to build your own kits.
Future
Create crisp modern textures with the Cross FM model. Develop complex morphing sounds with the powerful wavetable model. Or use the drawing model to design your own waveforms and generate sounds no one has ever heard before.
Classic
The new SH-4D model is inspired by the legendary Roland SH synthesizers and delivers fat vintage analog-style sounds based on up to four different waveforms. Alternatively, choose the SH-3D model, where the fourth part is replaced by an additional LFO. Even a chord model for jamming and creating complex chord changes using single notes and simple slider movements is included.
Modulated
The ring model delivers distinctive metallic textures based on deep sound-shaping options using crossfade parameters, waveforms, tuning, and more. With the sync model, you can quickly and easily create synchronized oscillator sounds with dynamic harmonies and powerful envelope curves.
Legends
The SH-4D includes iconic sounds from Roland’s rich history. With authentic sounds from the SH-101 and JUNO-106 models, you can produce classic analog-style tones. Additionally, enrich your tracks with the PCM model and its vast selection of sample-based sounds from our historic library.
Everything Under Control
With a total of 32 rotary knobs, four sliders, and numerous multifunction buttons, new sounds and performances emerge spontaneously. Depending on the selected mode, the LCD display and the functions of sliders and buttons adjust automatically. This means no more menu diving—you can let your creative flow run free.
Sound Explorer
With the SH-4D, you have everything you need for professional sound design right at your fingertips. The controls are immediately accessible and arranged on a thoughtful and dynamic interface that lets you work as fast as your creativity demands.
Rhythm
The rhythm part operates separately from the rest and offers 49 preset kits plus 64 slots for your own creations. Each kit provides 26 instruments, each with two combinable waveforms, individual EQ, and numerous synthesis tools for precise sound shaping.


Intuitive Synthesizer Control
Whether you’re working on a sound or a pattern, the filter, amplifier, and LFO sections are always ready to shape new material. The newly developed ladder filter enables multi-mode operation with interactive drive and resonance parameters, envelope control, and an independent high-pass filter to tame any sound.
The amplifier section offers ADSR and quick level adjustments, while the extensive LFO section provides a variety of waveforms, fade, filter, pitch, and more.
Create Sounds in No Time
With the dynamic OSC section, you have the key creative parameters always at hand. Develop sounds from scratch or use presets and user sounds for each model to start your creative tweaks.
Welcome to the Matrix
In the powerful matrix section, you can use LFOs, envelopes, or external MIDI sources to modulate model parameters. Assignments are quick and easy by touching the respective controls. Then dive deep into detailed settings via the intuitive menu structure.


Powerful Partner for Your Productions
Via the integrated USB-C audio/MIDI interface, you can record twelve audio channels individually in your DAW. Additionally, the knobs, D-Motion, and Visual Arpeggio functions send CC messages, allowing you to use the SH-4D as a comprehensive control surface for software instruments and MIDI hardware when needed.
Stay in the Flow Wherever You Are
With its mobile design, the SH-4D is extremely versatile and fits into any creative scenario.
Massive Effects
The SH-4D is packed with famous Roland effects that let you refine, roughen, or completely transform your sounds and patterns. Use the intuitive controls and menus during your performance to access various effect types, tweak parameters, set send levels, and much more.
Maximum MFX, Maximum Impact
Each sequencer part has its own MFX processor with 95 effect types. From filters, drive, and lo-fi effects to delays, pitch shifters, phasers, flangers, and the famous JUNO chorus—you’ll always find the perfect effects for your style.
Global Tonal Colors
The SH-4D includes shared chorus, delay, and reverb effects with send controls for each part, plus buttons on the control surface for quick activation/deactivation. Besides an MFX processor at the pattern output, a global EQ and compressor are also available for fine-tuning the overall mix.

Moving Music
The SH-4D features built-in motion sensors that let you hold the synthesizer and change sounds by physically moving the device. With D-Motion, you control two assignable parameters on the X/Y axis. The unique Visual Arpeggio function is also available to shape note patterns playfully via interactive displays.

Multitimbral Sequencing
The SH-4D sequencer is always ready to turn sound ideas into compact loops or extended compositions. The interface is designed to make spontaneous sound development even more intuitive. With up to 60 polyphonic voices, there’s enough processing power to fully realize your musical ideas within the SH-4D.
Inspiring Engine
The SH-4D offers fast Roland sequencing with four synthesizer parts and a separate rhythm part. Two different step recording modes are available. Besides step-by-step input of up to eight notes per step, you can simply record in real time what you play. Fine-tuning velocity values and other parameters can then be done in the list view. Patterns can also be modified with backward/random playback, first step/last step, and other performance functions.


Mix & Mute
In pattern mode, the OSC section and LCD display of the SH-4D turn into a mixer where you can adjust levels and create arrangements. Control the volume of individual parts, set mute and panning, and always keep an eye on the different effect send levels.
If you’re not in pattern mode, you can mute parts and individual pattern steps with a quick button press or unmute them just as easily.
Mobile Dream Factory
The SH-4D is a new Roland SH synthesizer type fully focused on creativity. Turn the knobs and move the sliders to develop sounds, textures, and ideas that will captivate you for hours. Thanks to its mobile, battery-powered design, you can create fantastic music anytime, anywhere.

Motion Recording
Start real-time recording to capture knob and slider movements. To refine individual motion sequences, you can either record another pass or open the list editor and begin fine-tuning. If you want to start completely fresh, you can quickly and easily delete all recorded movements in a pattern with one command.

Tools with a Surprise Factor
The SH-4D offers many more ways to add color and detail to your sounds and creations. By setting probability values per step, you encourage creative chaos. You can also add flams and ratchets via sub-steps. Besides the Visual Arpeggio function, a traditional arpeggiator is of course available to generate evolving note patterns.

Your Mobile Synthesis Studio
The SH-4D can be powered by a standard USB-C phone charger or run for up to four hours on AA batteries. Whether in the studio, on the go, or at home—its robust and compact design invites you to produce anytime.
A Major Upgrade for the SH-4D!
The SH-4D has always been a true synthesizer monster. With the free upgrade, it now becomes even more powerful. The v2.0 update expands the sonic possibilities of the SH-4D with two new oscillator models (HARMONIC and STEP), pattern chain for seamless performances and compositions, and much more.
With HARMONIC, experience the power of additive synthesis. Use the classic drawbar organ setup to shape powerful, layered sounds—from dominant basses to bell-clear chimes to deep pads. The drawbars are automatically assigned to the SH-4D sliders, enabling precise and intuitive control of the complex harmonic overtone structure.
STEP is a dynamic OSC model based on step-based LFO modulation to create dynamic movements in sounds. Set up to 16 steps per cycle. For each step, 37 curve shapes are available, defining the temporal changes of the sound and controlling pitch, filter cutoff, amplitude, and panning.
Comfortable Stereo Headphones
The KH-238 delivers a full, balanced sound with rich bass reproduction and clear highs. It offers plenty of volume yet clean and precise stereo imaging. The softly padded, wide headband is length-adjustable with 12 steps per side for optimal fit. For even more comfort, the ear cups are mounted on two-axis swivels. The thick, soft padding of the circumaural cups also provides good external noise isolation. The integrated volume control on the cable is always at hand, simplifying use with PCs or mp3 players. The 3.5 mm stereo jack plug ensures excellent transmission quality, and a 6.3 mm stereo adapter is also included in the package.
Roland SH-4D Desktop Synthesizer - A Universe of Sounds!
Features
Synthesizer
- Groovebox with VA Synthesizer
- Newly Developed SH-4D Synth Engine
- 11 Oscillator Models (SH-4D, SH-3D, Sync, SH-101, JUNO-106, Cross FM, Ring, Wavetable, Chord, Drawing, PCM Samples + Rhythm)
- Multimode Filter with Drive
- Roland LFO for Pitch, Filter & Amp
- Modulation Matrix
- Pattern Sequencer with Motion Recording
- Effects: Reverb, Chorus, Delay, Multi FX
- Programmable Sub Steps, Flam, Probability
- 2x ADSR Envelope
- 26-Key Mini Keyboard
- 5 Parts Multitimbral (4 Synth, 1 Rhythm)
- 60 Voices
- 256 Sounds
- 128 Patterns
- Pattern Length up to 64 Steps
- Arpeggiator
- D-Motion (Tilt Sensor)
- USB MIDI & Audio
- Clock Input
- Includes 4 AA Batteries + USB-C to USB-A Cable
Connections
- Stereo Line Output: 2x 6.3 mm Jack
- Stereo Headphone Output: 6.3 mm Jack
- Stereo Mix Input: 3.5 mm Jack
- MIDI In/Out: 5-Pin DIN
- USB-C Port for Power and USB Audio/MIDI
- Clock Input: 3.5 mm Jack
Headphones
- High-Quality Dynamic Headphones
- Speaker Diameter: ø 40 mm
- Frequency Response: 20 to 20,000 Hz
- Sensitivity: 110 dB SPL (at 1kHz)
- Nominal Impedance: 32 Ohms
- Softly Padded Circumaural Ear Cups
- Good External Noise Isolation
- Softly Padded, Wide Headband
- Size Adjustable in 12 Steps per Side
- Padding Material: Synthetic Leather
- Integrated Active Bass
- Volume Control Integrated in Cable
- Cable: 4 m with One-Sided Feed
- Plug: 3.5 mm Stereo Jack
- Adapter: Nickel-Plated 6.3 mm Stereo Jack
- Net Weight (without Cable): 226 g
- Gross Weight: 283 g
Scope of delivery
- 1 x Roland SH-4D Desktop Synthesizer
- 1 x Headphones
Specification
- Product number 00094091
- Colour Schwarz
- USB to host Nein
- with keyboard Nein
- Sound Engine Digital
- Midi interface Ja
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Financing
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 47,91 € per month
- More information on financing
| Operating instructions / manual |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |