Roland JC-120 50th Anniversary Limited Edition guitar amplifier. Roland, the world’s most iconic electronic musical instrument brand, is celebrating its 50th anniversary in 2022. Since foundation in 1972, Roland has continued to develop class-defining products, touching nearly every music genre and meeting the demands of creators all over the world. JC-120 Jazz Chorus is Roland’s long-standing flagship guitar amplifier and is loved by guitar players for its iconic ‘JC Clean’ tone and signature Dimensional Space Chorus effects. Since its introduction in 1975, the production of JC-120 Jazz Chorus remains unchanged and with its contribution to music scene, the JC can truly be called a legend. To celebrate its 50th anniversary, Roland has produced the beautiful JC-120 Jazz Chorus Roland 50th anniversary limited edition in special cherry wood grain cabinet, premium dark gray net, hand-engraved limited number badge and limited to just 350 units worldwide.