- Model: JV-2080 - Sound Source Type: Synthesizer Module Thank you for viewing. This is a listing for the legendary Roland JV2080 + 6 expansion boards. It has been used exclusively indoors (non-smoking environment). I've cherished it because I was used to the operability and fell in love with the sounds that can't be produced by other sound sources, but I'm selling it because I no longer use hardware sound sources. The expansion boards are: SR-JV80-98 EXPERIENCE II SR-JV80-99 EXPERIENCE SR-JV80-07 SUPER SOUND SET SR-JV80-09 Session SR-JV80-10 BASS&DRUMS SR-JV80-12 HIP HOP COLLECTION * I removed them once and checked their appearance, but there were no concerns about age-related changes from the manufacturer. Of course, they are recognized by the main unit. I confirmed the basic operation before listing, and there are no problems. The board lid is missing 4 screws out of 10. There is no functional problem. There are some scratches, but overall, the condition is good. However, it is a vintage piece of equipment from that era, so please refrain from purchasing if you are concerned about minor details. I listened to the preview sounds during the check and reconfirmed that it was a truly excellent product. I hope to do business with someone who will cherish hardware sound sources from this era. Thank you.