JUPITER-X: Can a model be used with more than one part? May 25, 2023 07:16 Updated Follow This depends on the model. “RD” and “VOCODER” can be used only with part 1. Other models can be used with parts 1-4. Related articles JUPITER-X, JUPITER-Xm: How to know how much of memory is available to install Soundpacks, Wave and Model Expansions from the Roland Cloud JUPITER-X: Can I connect an external MIDI keyboard and use it for keyboard performance with I-Arpeggio? JUPITER-X: Can a drum kit be used with any part? JUNO-X: Is there a dedicated carrying case for use with this instrument? JUPITER-X: Factory Reset