FR 4x, Is Accordion Editing Needed?
22:15
FR-4x Startup Orchestral Sounds
10:15
How to Play the Roland FR-4X Digital Accordion - Lesson 2 - Accordion Set Highlights
40:05
~Roland Accordion, Compare 8x, 4x, 1x Models - An Over View.
11:04
Ludovic Beier demonstrates Roland FR-4xb during "Kungsbacka Dragspelsgala" 2018
10:00
MM ROLAND FR-4x La Mer & Mehr Registration
22:25
FR-4x, Saving Instrument Selections
33:37
Roland FR-8x Mild to Wild #1
22:29