Voice Crystal 1–4 Patch Cards for Roland JV Series – Complete Set with Box

A complete set of four Voice Crystal ROM patch cards, including Voice Crystal 1, 2, 3 and 4, programmed specifically for the Roland JV synthesizer family. Each card provides additional professionally programmed patches using the synthesizer's internal waveforms, with no additional PCM expansion board required.

Technical

Complete set of Voice Crystal 1, 2, 3 and 4.
ROM Patch Data cards.
64 additional patches per card.
Uses the synthesizer's internal waveforms.
Compatible with Roland JV-80, JV-880, JV-90, JV-1000, JV-1080 and JV-2080.
Inserts directly into the instrument's DATA CARD slot.
All four cards fully tested and working correctly.
Original storage box included.

Condition

Excellent cosmetic condition for their age.
Very well preserved with only minor signs of handling.
Please refer to the photos for the overall cosmetic condition.

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Our service :

* FULLY TESTED & SERVICED
This item has been thoroughly tested, professionally cleaned, and fully serviced by our technicians. It is ready to use. Any issues, if present, are clearly described above. Any included accessories are listed.
* WARRANTY
The item comes with an invoice and a 14-day warranty from the delivery date.
* SECURE PACKAGING
Professionally packed, fully insured, and carefully protected for shipping.
* FAST & WORLDWIDE SHIPPING
Items usually ship within 1 business day. Worldwide shipping with tracking and all required customs documentation.

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Search For Opals is based in Aywaille, Belgium, specialising in vintage synthesizers, professional audio equipment, and carefully selected musical instruments. If you have any questions, feel free to get in touch!