How does a harmonica produce sound

Shorter reeds make up the high notes. Blowing into the harmonica produces one note, while drawing air from the harmonica produces another. By doing this, a player is able to play 19 notes on a diatonic harmonica. Musicians often use a technique called " vibrato " while playing the harmonica.

By opening and closing their hands quickly around the harmonica , musicians can create vibrato , which gives the notes a shaking sound. Blues players also create vibrato with a harmonica by shaking their heads, which moves their lips very quickly between two of the holes on the harmonica.

Would you believe some doctors have even used the harmonica as a medical treatment? As musicians inhale and exhale to play the harmonica , they breathe against resistance. This means they must use and develop their diaphragm and lungs , causing them to breathe deeply in order to make music. Patients with lung problems use machines that help them exercise the same muscles. Some doctors have found that using the harmonica gives patients more motivation to practice their lung exercises and have added it to their treatment plans!

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Thanks for your patience. Developing your mouth in its approach to the instrument is one of the most difficult things for beginning players to learn.

Once past the beginner phase, players learn tricks and techniques for changing pitch. Bending notes involves changing the shape of the mouth to produce sharps and flats. Overblowing works on a similar principle, only with additional air forced out while blowing. Another technique called cross-harping allows players to play the harmonica in all 12 keys by utilizing bending techniques. Instead of being dedicated to one instrument, young musicians, or professionals, MakingMusicMag. We focus on providing educational articles teaching people how to play an instrument, but we also favor travel pieces, music related health articles, interesting news stories, and plenty more.

Harmonica Basics Air enters the harmonica through its comb, which contains the air chambers that cover the reeds. From Diatonic to Octave The most common types of harmonica are diatonic, chromatic, tremolo, and octave.

Bending and Crossharp Developing your mouth in its approach to the instrument is one of the most difficult things for beginning players to learn. Sharing Facebook Twitter Email Print. When the head is beaten gently the stretch membrane starts to vibrate. The sound is produced by the vibrations of this thin stretched membrane. Sitar is a musical instrument which has stretched strings. Sound is produced by vibrating objects. Voicebox or larynx is a part of the throat which produces sound in humans.

It has two vocal cords which are stretched across the larynx that it leaves a narrow slit between them for the air. When the lungs force the air through the slit, the vocal cord vibrates and produce sound.

Explanation: Answer: The vibrating part of the- flute is the air column which is vibrating and comes from within the instrument. Sound on a brass instrument comes from a vibrating column of air inside the instrument. The player makes this column of air vibrate by buzzing the lips while blowing air through a cup or funnel shaped mouthpiece.

In Tabla or any percussion instrument, whereon leather is fitted , sound gets generated, when the leather surface thumped, wither by fingers or palm.

When this leather surface vibrates, air layers also vibrate. Harmonium, also called Reed Organ, free-reed keyboard instrument that produces sound when wind sent by foot-operated bellows through a pressure-equalizing air reservoir causes metal reeds screwed over slots in metal frames to vibrate through the frames with close tolerance. Begin typing your search term above and press enter to search.

Press ESC to cancel. Skip to content Home Coursework How does a harmonica produce sound? Ben Davis March 10, How does a harmonica produce sound? What would happen to the pitch of the harmonica if you moved the shorter rubber bands closer to the Centre of the instrument? What happened to the box and to the house when you stretch the rubber band? What happens when the rubber band is plucked Do you hear anything? Did each rubber band produce the same sound without the bridge in place?