Roland JP-08 Boutique Jupiter-8 Synthesizer Sound Module

Compact Roland Boutique synth module recreating the Jupiter-8 with ACB modeling, hands-on controls, and built-in sequencing

The Roland JP-08 is a compact Boutique Series synthesizer sound module designed to recreate the character and control layout of the legendary Roland Jupiter-8. It uses Roland’s Analog Circuit Behaviour (ACB) technology and provides direct access to oscillator, filter, envelope, modulation, and performance controls in a compact desktop format.

The JP-08 features 4-voice polyphony, patch memory, a built-in 16-step sequencer, dual ribbon controllers, MIDI connectivity, USB audio/MIDI, and a built-in speaker. It is well suited for hardware synth setups, electronic music production, studio use, sequencing, and portable sound design.

This example includes the original Roland Boutique box and original manual.

Condition:

Good physical and working condition overall with visible cosmetic wear from previous use.

The module has dents, chipped finish, and exposed metal on both lower/front corners of the chassis, as clearly shown in the photos. The right-side corner has the more noticeable damage. These imperfections are cosmetic and do not affect the functionality of the unit.

The original VCO-2 waveform selector knob/cap is missing, leaving the blue selector shaft exposed. The selector itself remains present and functions normally.

Additional light scratches, scuffs, dust, and normal signs of previous use are visible around the housing and control surface.

The unit has been fully tested and is working properly with no functional issues noted during testing. The sliders, buttons, switches, display, ribbon controllers, and other tested controls function normally.

The original box is included and shows some visible edge wear, creasing, dents, and storage wear.

Includes:

• Roland JP-08 Boutique synthesizer sound module
• Original Roland Boutique box with internal packaging
• Original Roland JP-08 manual
• Not included: VCO-2 waveform selector knob/cap, power adapter, USB cable, AA batteries, K-25m keyboard, audio/MIDI cables, or any other accessories

Key Features:

• Roland Jupiter-8 inspired sound engine: Uses Roland Analog Circuit Behaviour technology to recreate the character of the classic Jupiter-8.
• 4-voice polyphony: Supports polyphonic synth playing in a compact Boutique format.
• Hands-on control layout: Provides direct access to oscillators, filter, envelopes, modulation, and amplifier settings.
• Dual oscillator architecture: Includes oscillator sync, cross modulation, waveform selection, and tuning controls.
• Built-in patch memory: Stores multiple sounds for quick recall.
• 16-step sequencer: Allows patterns and synth sequences to be programmed directly from the module.
• Dual ribbon controllers: Built-in touch strips provide pitch and modulation control without a separate keyboard.
• MIDI and USB connectivity: Supports integration with keyboards, sequencers, DAWs, and other MIDI equipment.
• Built-in speaker: Allows basic sound monitoring without external amplification.
• Portable power options: Can operate using AA batteries or USB bus power.

Technical Specifications:

• Model: Roland JP-08
• Series: Roland Boutique
• Type: Synthesizer sound module
• Sound engine: Analog Circuit Behaviour (ACB)
• Maximum polyphony: 4 voices
• Sequencer: 16-step
• MIDI: 5-pin MIDI In and Out
• USB: Micro-USB audio and MIDI
• Power: 4 AA batteries or USB bus power
• Dimensions: Approximately 300 × 128 × 46 mm

Frequently Asked Questions:

Q: Has the JP-08 been tested?
A: Yes. The module has been fully tested and no functional issues were noted during testing.

Q: Do the damaged corners affect functionality?
A: No. The dents and chipped finish on both lower/front corners are cosmetic only and do not affect operation.

Q: Is anything missing from the module?
A: Yes. The VCO-2 waveform selector knob/cap is missing, but the selector itself remains present and functions normally.

Q: Does it come with the original box?
A: Yes. The original Roland Boutique box and original manual are included. The box shows normal storage and edge wear.

Q: Is a power adapter included?
A: No. No adapter, USB cable, or batteries are included. The JP-08 can be powered by USB or four AA batteries.