DO IT YOURSELF ENTRY --- PURPOSE: To enable an individual with upper extremity disabilities and who used a wheelchair to play the trumpet. The trumpet was modified to allow the valves to be triggered electrically, through use of solenoids attached to the trumpet valves. A frame was built to mount the trumpet, switches, and necessary control circuity to the subject's wheelchair. The switches were positioned on the frame to permit their operation with wrist, knee and foot. The frame was made to be completely adjustable to accommodate the growth of the user, provide a comfortable range of application, and to allow use by different body types. TITLE: The Assistive Device for Trumpet. WEB SITE: Workshop Solutions at http://www.workshopsolutions.com/COMPLETE/trumpet1.htm. REF: The originators, Terence Gilhuly and Jon Scott, can be contacted at email@example.com.