Roland FR-1xb Button-Type V-Accordion - Red

Big accordion sound no longer demands a full-size instrument—the Roland FR-1xb V-Accordion delivers professional expression in one of the most compact and lightweight digital accordions ever built. Designed for students, touring performers, worship musicians and studio players alike, this button-style model combines advanced bellows-pressure circuitry, USB functionality, onboard speakers and expanded sound sets into a travel-ready format that weighs just over 14 lb. Featuring 16 accordion sets, orchestral and organ sounds, Free Bass modes and a 128-voice sound engine, the FR-1xb preserves authentic accordion feel while expanding tonal possibilities far beyond traditional instruments. Whether powered by AC or rechargeable batteries for up to eight hours of play, it’s a modern V-Accordion engineered for real-world performance.

Authentic Accordion Feel With Advanced Bellows Technology

Expression starts with feel, and the FR-1xb’s new bellows-pressure sensor and Advanced Physical Behaviour Modeling provide a highly responsive playing experience. The system detects bellows opening and closing direction, pressure variation and acceleration, shaping tone dynamically with realistic reed behavior, growl effects and valve noise modeling. Adjustable bellows curves—from X-Light to X-Heavy—allow players to tailor resistance to their preference, while 62 velocity-sensitive treble and 72 velocity-sensitive bass buttons ensure nuanced articulation. For accordionists who rely on touch and phrasing, this refined response delivers a natural connection between player and sound.

Expanded Sound Engine and Performance Flexibility

Beyond its traditional accordion voices, the FR-1xb offers an expansive tonal library that supports diverse musical styles, spanning folk and rock to blues and zydeco. Players can instantly access orchestral sounds such as strings, brass, woodwinds, piano, guitar and more, alongside four virtual tone wheel organ presets complete with realistic rotary effects. Standard Bass and Chord and Free Bass modes provide multiple layout configurations, while onboard drum and percussion sounds can be triggered from the left-hand section for rhythm accompaniment. Lastly, with USB memory support for loading new sounds and backing tracks in WAV or MP3 format, the FR-1xb adapts easily to modern performance and educational workflows.

Portable Power, Connectivity and Everyday Versatility

Compact enough to fit in most airplane overhead compartments, the FR-1xb is built for musicians on the move. Dual 7W speakers in a bass-reflex enclosure provide immediate, room-filling sound, while headphone output enables private practice. USB ports support data management and MIDI computer applications, and a dedicated Set Editor software download allows deep customization of user sound sets. With MIDI Out, stereo outputs, battery operation and a streamlined 7-segment LED interface, the Roland FR-1xb V-Accordion balances portability, flexibility and performance-ready control, inviting players to explore new creative territory.