Yamaha SV-250/255 Control Box Octave & Extended Range Strings If you have a MIDI-capable

If you have a MIDI-capable Fourness Fuse electric violin (or older Zeta with a combo jack)

The Diamond GX is the crown jewel of CodaBow's new line of solid-care bows

The result is freedom of expression with unprecedented comfort for bow and pizzicato styles of play

Master the mid-range with separate Low Mid and Hi Mid controls

3/4 sizes and all violas

Yamaha SV-250/255 Control Box Octave & Extended Range Strings If you have a MIDI-capableThis is the Control Box that is included with the Yamaha SV 250 and 255 violins. If you need to replace the box, be sure to also order an extra cable see separate item. This is the Control Box that is included with the Yamaha SV 250 and 255 violins. If you need to replace the box, be sure to also order an extra cable see separate item.