When learning the position of the bar is crucial. The traditional pin method allows the bar to move sideways which does not give true consistent positioning. Plus better tonal quality is achieved when the bar is suspended as opposed to pinned to the frame. The matching custom heavy-duty stand with interlocking positioners allows for a sturdier structure with no movement of the keyboard. The stand also incorporates the ability to add the 2 sets of resonators that enhance the sound quality and allowing the instrument to be used in an ensemble unlike other practice models. Sound Percussion Labs give you the very best sound quality and construction within its price class. Mallets included.