To celebrate the 45th anniversary of the vintage Jupiter-8, Roland introduces Jupiter-08, a miniature synthesizer with sonic capabilities and interface features inspired by the early 80s analog legend. Housed in the compact Roland Boutique format, Jupiter-08 is a powerful and fun instrument that delivers classic sound, hands-on control and modern performance tools in a highly mobile design.
- Special Roland Boutique instrument that celebrates 45 years of Roland Jupiter-8, one of the most revered analog synthesizers of all time
- Massive polyphonic sound and a colorful hands-on interface based on the original instrument
- Includes updated features for enhanced playability and modern performance needs
- Portable, standalone mini synth with built-in speakers and Roland K-25m Keyboard Unit (included)
- Authentic Jupiter-8 sound and character with an eight-voice/two-part architecture inspired by the original
- Enhanced vintage sound characteristics with refined pitch fluctuation and other details
- Roland multi-effects (MFX) engine with 17 effect types, plus dedicated delay and hall/shimmer reverb
- Two-part polyphonic sequencer with motion recording
- Arpeggio function for creating evolving patterns and rhythmic movement
- Hold function latches notes/chords and keeps arpeggios playing for hands-free experimentation while performing
- Go-everywhere design and compact footprint for travel, desktop setups and mobile rigs
- Built-in USB-C audio/MIDI interface for connecting with smartphones, tablets and computers
- Traditional 5-pin DIN MIDI in and out for connecting with hardware devices
- 1/8" external clock input on top panel to smoothly integrate with analog workflows
- Powered via four AA batteries or USB-C
Classic Jupiter sound with modern enhancements
Backed by Roland's latest technologies, Jupiter-08's refined voice allocation and pitch behavior deliver a rich, animated playing experience with enhanced polyphonic performance and genuine vintage-inspired character.
Maximum creative power
While previous Roland Boutique models had trimmed-down polyphony, Boutique Jupiter-08 offers the complete eight-voice/two-part architecture of the mighty 1981 Jupiter-8. Players can access the same layered, split and dual-part capabilities as the original, making this mini synth a highly capable tool for performance and composition.
Polyphonic sequencer and arpeggiator
supports up to eight notes per step plus motion recording. There's also an arpeggio function for crafting dynamic, evolving sounds on the fly.
Expanded effects processing
Jupiter-08 features powerful onboard processing for extensive sound shaping and spatial enhancement. Tap into 17 unique effects – including chorus and multi-effects (MFX) – plus dedicated delay and a reverb with hall and shimmer types.
Performance-oriented workflow
Dedicated controls, Hold functionality and an intuitive interface provide immediate hands-on interaction in both studio and live environments. An integrated USB-C audio/MIDI interface, traditional MIDI I/O and an external clock input make the synth easy to integrate into any contemporary production environment.
Compact Roland Boutique design
Jupiter-08 carries on all the great design features of the Roland Boutique series, including built-in speakers and flexible battery/USB-C power for music creation on the move. A K-25m keyboard dock is included, creating a standalone mini-instrument that's ready to travel everywhere.
Frequently Asked Questions:
What is the Roland Boutique Jupiter-08?
The Jupiter-08 is a compact Roland Boutique synthesizer created to celebrate the 45th anniversary of the legendary 1981 Jupiter-8. It recreates the original’s sound and colorful hands-on interface in a portable format, then adds modern tools like a polyphonic sequencer, arpeggiator, expanded effects, and USB-C audio/MIDI. It ships with 240 sound patches and 96 sequencer patterns, so there’s plenty to explore right away.
What’s the difference between the Roland Boutique Jupiter-08 and the older Boutique JP-08?
The 2015 JP-08 was Roland’s first Boutique take on the Jupiter-8, and it was limited to four voices. The Jupiter-08 delivers the full eight-voice, two-part architecture of the original, along with a closer match to the vintage voice structure and parameter control. It also adds a polyphonic sequencer with motion recording, expanded effects, a Hold function, and an external clock input.
Is the Jupiter-08 analog or digital, and does it use Roland’s ACB technology?
The Jupiter-08 is a digital synth that models the analog original. Rather than the Analog Circuit Behavior (ACB) approach used in earlier Boutiques like the JP-08, it is built on Roland’s Behavior Modeling Core (BMC) platform, the same family of technology behind Roland’s Zen-Core instruments. This newer platform is what makes the big jump in polyphony possible, while refined voice allocation and subtle pitch fluctuation keep the sound animated and vintage-inspired.
How many voices of polyphony does the Jupiter-08 have, and can it split or layer sounds?
The Jupiter-08 offers the complete eight-voice, two-part architecture of the original Jupiter-8, with up to 32 voices total. Dedicated Upper and Lower Panel Mode buttons let you edit each part, and Dual and Split Key Modes let you layer two sounds or play different sounds on each side of the keyboard. That makes it a serious tool for both live performance and composition.
Does the Jupiter-08 come with a keyboard, and what kind of keys does it have?
Yes, the Roland K-25m Keyboard Unit is included, giving you 25 unweighted, synth-action mini keys. The keyboard dock is removable, so you can also use the Jupiter-08 as a desktop module controlled by any MIDI keyboard.
Does the Jupiter-08 support aftertouch?
The synth engine responds to incoming MIDI channel aftertouch, so you can play it expressively from a controller that sends aftertouch. The included K-25m keyboard dock does not transmit aftertouch, however.
What sequencing and arpeggiator features does the Jupiter-08 include?
It has a two-part, 64-step polyphonic step sequencer with up to eight notes per step and motion recording for capturing knob movements. There’s also a built-in arpeggiator. The Hold function goes beyond arpeggios: it latches held notes and chords too, so you can keep sounds playing and experiment hands-free while performing.
What effects are built into the Roland Jupiter-08?
The Jupiter-08 includes a dedicated chorus with 3 types, a dedicated delay with 4 types, and a reverb with hall and Roland’s new shimmer algorithm. A multi-effects (MFX) engine adds tools like overdrive, fuzz, bit crusher, lo-fi compressor, phaser, filter, and pitch shifter, for 17 effect types in total.
Can I connect the Jupiter-08 to my computer, iPad, or other MIDI gear?
Yes, a built-in USB-C audio/MIDI interface connects directly to computers, smartphones, and tablets for recording and control. It also has 5-pin DIN MIDI In and Out for hardware, plus a 1/8" external clock input to sync with analog and modular setups. Audio connections are a 1/8" stereo main out, a headphone out, and a 1/8" stereo Mix In for chaining other devices, such as additional Boutique modules.
| Specification | Value |
|---|---|
| SKU | ROL-JUPITER08CK |
| Vendor | Roland |
| Aftertouch | No |
| Analog Digital | Digital |
| Built In Speakers | Yes |
| Included From Manufacturer |
Roland K-25m Keyboard Unit 4 × AA alkaline batteries |
| Weighted Keys | No |
| Number of Keys | 25 |
| Key Size | Mini Keys |
| MIDI | In, Out, and USB |
| Monophonic/Polyphonic | Polyphonic |
| MPN | JUPITER-08 |
| Product Unique Features |
|
| Key Action | Synth action mini-keys on included, removable K-25m keyboard dock |
| Speakers | Built-in mini-speakers |
| Number of Patches/Programs |
240 sound patches 96 sequencer patterns |
| Voices of Polyphony | 8-voice/two-part architecture with up to 32 voices total |
| Oscillators per Voice | 2 oscillators with cross-modulation and oscillator sync |
| Multitimbral Capability | Bi-timbral with split and dual (layer) modes |
| Effects |
|
| Aftertouch |
Synth responds to incoming MIDI channel aftertouch Included K-25m keyboard dock does not transmit aftertouch |
| Sequencer | 2-part, 64-step polyphonic step sequencer with up to 8 notes per part and motion recording |
| Arpeggiator | Yes |
| USB Port (to Host) |
Audio MIDI Power |
| Audio Inputs | 1/8" stereo MIX IN audio input |
| Audio Outputs |
1/8" stereo main output 1/8" stereo headphone output |
| Control Connections | 1/8" external analog clock input |
| Width | 12.125" (in K-25m keyboard dock) |
| Depth | 8.25" (in K-25m keyboard dock) |
| Height | 2.125" (in K-25m keyboard dock) |
| Product Weight | 3 lb 9 oz. (including batteries and K-25m keyboard dock) |
Roland/Boss products are covered by Roland Corporation's limited 2-year warranty. Roland Corporation U.S. warrants to the first consumer only of a covered product purchased from an authorized Roland dealer in the U.S. that this product will be free from defects in materials and workmanship for a period of two (2) years. Please register this product online to establish the date of purchase (not a requirement for warranty service). For more information, please visit www.roland.com.
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