For-Tune Charm cello D 4/4, 3/4 For-Tune Charm cello G 4/4, 3/4 Item No. FCC3 For-Tune Charm cello C 4/4, 3/4 For-Tune Charm cello G, Steel rope/Chrome Alloy × For-Tune Charm cello G 4/4, 3/4