The Horizon electric cello can be worn by the cellist, freeing them from a fixed posture, whether standing or sitting. Using a harness, the electric cello is positioned on the musician’s body, allowing them complete freedom of movement.

The harness has two separate wooden parts. They hold the instrument in place by resting on the musician’s pelvis and torso. The instrument can be positioned at different heights depending on the size of the musician. The angle of the cello can be adjusted using a 360° ball joint, allowing for a choice of orientation along three axes.

The attachment system is identical on all cello supports. There are two other types of support: the tripod and the spike system.