V-accordions have revolutionized the music world, and Roland has dedicated itself to the ongoing development of these amazing instruments. The fr-1x series is the newest addition to the famous v-accordion family. These compact, lightweight models offer the same flexibility and portability as their popular FR-1 predecessor, but add significant features, including USB functionality and advanced bellows-pressure circuitry for enhanced sensitivity and precision. With new-generation speakers onboard and an expanded 7-segment/3-character display, the fr-1x piano-type and fr-1xb button-type set a powerful standard for a small lightweight Accordion.