Every culture on Earth has found its own way to turn wood, metal, gourds, and gut into music. Some instruments are ancient, some are strange enough to look like props from a fantasy film, and a few sound nothing like what you’d expect from their shape. Here are 15 interesting musical instruments from around the world, chosen because each one has a story worth knowing.
Wind Instruments That Bend the Rules
1. Hulusi (China)
The hulusi is built from a dried gourd with three bamboo pipes running through it. Only one pipe usually has finger holes; the others hum a steady drone underneath the melody. The result is a breathy, mellow tone often compared to a clarinet, and it’s a staple of Yunnan province folk music.
2. Duduk (Armenia)
Carved from apricot wood, the duduk uses a wide double reed that gives it a dark, aching, almost vocal quality. It’s slow to master partly because the reed itself has to be soaked, shaved, and adjusted by the player before every performance, and no two reeds behave quite the same.
3. Didgeridoo (Australia)
The didgeridoo began as a eucalyptus branch hollowed out by termites, then cleaned and shaped by Indigenous Australians in Arnhem Land. Players use circular breathing to sustain an unbroken drone for minutes at a time, breathing in through the nose while pushing air out with the cheeks.
4. Launeddas (Sardinia, Italy)
This is three pipes played at once, by one mouth. The launeddas player holds a drone pipe and two melody pipes simultaneously, relying on circular breathing to keep all three sounding without a single gap. Learning it traditionally takes years, and the technique is passed down almost entirely by ear.
Strings With a Twist
5. Hurdy-Gurdy (Western Europe)
Instead of a bow, the hurdy-gurdy uses a hand-cranked wheel to rub against its strings, functioning like a mechanical violin. A separate row of keys presses against the strings to change pitch, so the player is cranking with one hand and playing melody with the other, a genuine two-handed coordination puzzle.
6. Kora (West Africa)
Part harp, part lute, the kora is built from a large calabash gourd cut in half and covered with cowhide, with 21 strings running up a long wooden neck. Griot musicians in Mali, Senegal, and Guinea have used it for generations to accompany oral histories and praise songs, plucking with the thumbs and index fingers only.
7. Sitar (India)
The sitar is famous for its curved neck and metal strings, but its real secret is underneath: a set of sympathetic strings that vibrate on their own whenever the main strings are played. This gives every note a shimmering resonance that lingers after the string is plucked, a signature sound of Hindustani classical music.
8. Charango (Andes)
Traditionally built with the shell of an armadillo as its rounded back, the charango is a small, high-pitched relative of the guitar from Bolivia and Peru. Modern instruments more often use wood for practical and conservation reasons, but the compact body and bright, jangly tone remain unmistakable.
Instruments You Strike, Shake, or Spin
9. Hang Drum (Switzerland)
Invented in the early 2000s, the hang drum is two metal half-shells glued together into a UFO-shaped dome, with tone fields hammered into the surface. Players strike it with their hands rather than sticks, producing a soft, bell-like sound that’s become popular with street musicians worldwide.
10. Steelpan (Trinidad and Tobago)
Born from oil drums repurposed by musicians in Trinidad in the mid-20th century, the steelpan is hammered and tuned so that different sections of the drum’s surface produce different pitches. A full steel orchestra can cover an entire melodic and harmonic range using nothing but shaped metal barrels.
11. Gamelan Gongs (Indonesia)
Gamelan isn’t a single instrument but an entire ensemble of tuned gongs, metallophones, and drums, central to music in Java and Bali. What makes it distinctive is tuning: gamelan sets use their own internal scales, so instruments from different sets often can’t be mixed and matched with one another.
12. Cajón (Peru)
The cajón looks like a plain wooden box, and that’s essentially what it is, but it functions as a full percussion kit. The player sits on top and slaps the front face, and internal guitar strings or snares rattle against the wood to add a buzzing edge to the bass and slap tones.
Instruments That Sound Like Something Else Entirely
13. Theremin (Russia)
The theremin is played without ever touching it. Two antennas sense the position of the player’s hands, one controlling pitch and the other volume, and moving through the electromagnetic field produces an eerie, wavering tone. It was one of the earliest electronic instruments and remains one of the hardest to play in tune.
14. Glass Armonica (Ireland/United States)
Benjamin Franklin designed the glass armonica after seeing musicians play tuned wine glasses filled with water. His version nested glass bowls of different sizes on a spinning rod, and players touched the rims with wet fingers to produce a haunting, sustained tone. It fell out of fashion partly due to rumors it caused nervous disorders in players and listeners, though it’s seen a small revival among modern performers.
15. Waterphone (United States)
The waterphone is a modern instrument made of a steel bowl with bronze rods welded around its rim, partially filled with water. Bowing or striking the rods produces unsettling, resonant tones that shift as the water sloshes inside, which is why it shows up constantly in horror movie soundtracks.
A World of Sound Still Being Discovered
These 15 interesting musical instruments only scratch the surface of what humans have built to make music. Every region has its own overlooked inventions, shaped by local materials, local stories, and local hands. The next unusual instrument worth learning about is probably sitting in a workshop or a village somewhere, waiting for someone to write about it next.