4-5 octaves with optional congas or bongos. General. Difficult. Rhythmically challenging, technically demanding, varied techniques including martellato, shakes, ring touch, plucking, and thumb damping. Combine all these elements with the artistry of a Hart Morris arrangement of a well-known traditional spiritual, and you have a service or show stopper sure to please any congregation or audience and maintain the interest of the finest handbell choirs. The optional conga drum or bongo part adds that bit of spice that makes this setting a real winner.