The JRT Harmonica Holder is a hands-free device for playing the harmonica and is made to fit in any typical microphone holder that is attached to a microphone stand. There are no springs, clamps, bolts or screws involved in order to install the JRT Harmonica Holder. The JRT Harmonica Holder is made out of poly vinyl chloride (pvc) and chlorinated poly vinyl chloride (cpvc) and is completely electrically shock proof. The JRT Harmonica Holder is 1 inch in width and makes it easy and clean to install other key harmonicas in seconds. Its design purpose is to enable a person to play more than one instrument at a time. A support plate for the microphone stand pedestal is designed to stabilize any backward motion which is a typical problem when a microphone stand is used for this purpose.