Chorus Edit on the Roland FR-1x
24:34
Transpose Octave and Key Changes on the Roland FR-1x
6:18
~Roland FR 1x Dale Mathis User Set #1 Orchestra Sounds
10:52
the c major scale on the push button accordion
4:30
Conheça o novo FR-1X
11:21
Switching Between Accordion Styles on the Roland FR-1x - Explained
20:45
How Memory is Organized and Works on the Roland FR-1x
23:21
Bagpipe and Mandolins on the FR 1x Answering a Viewer's Question
2:03