How To Play the Jaw Harp

The jaw harp consists of two main parts: a frame, which does not actually play a part in the sound production, and a vibrating metal tongue (with a plucking extension at right angles) called the lamella, which actually produces the sound.

Hold the rounded part of the jaw harp frame between the thumb and forefinger of your left hand, with the plucker pointing away from your mouth. Place the narrow part of the frame between your lips, allowing your lips to just touch the bars on each side without touching the lamella. Hold the bars in position firmly against your front teeth. Your teeth should be slightly parted to allow for a vibrating space for the lamella and a passageway for your breath. Rest your lips on the straight part of the frame.

The vibrations of the lamella which produce this instrument's distinctive sound are set in motion by plucking or stroking the plucker of the lamella towards yourself with the first finger of your right hand. Tones are produced and varied by your breathing rhythm and by altering the shape of your mouth and throat with your cheeks and tongue. Think of your vocal cavity as a resonant chamber, the same way you do when you "play your cheeks."

First try a simple tone by breathing out (as in a sigh) while plucking the lamella. Then experiment with breathing in and out in rhythm with the vibrating lamella to the beat of a familiar tune. Be sure that no part of your mouth is in contact with the lamella, as this will prevent its proper vibration; this is the most common source of difficulty in mastering the instrument. Always stroke the lamella gently. Playing too hard will make your jawharp rattle.

CAUTION: Do not attempt to use proper Jaw Harp Terminology with outsiders. To avoid sniggers and jokes in poor taste, refer to the lamella at all times as "that long metal thingie that makes the sound," or "the twanger." The term "vibrating tongue" will definitely get you into trouble, and obviously, the instruction above to "stroke the lamella gently" should never be read out loud.