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Various
Alesis air airfx digital - fx,
£135.90
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Theremin musical instrument - theremin,
£20.74
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Pitch and volume - pitch,
£158.00
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Theremin musical instrument - musical,
£23.90
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Pitch and volume - pitch,
£106.00
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Theremin made usa with - b3,
£165.00
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Theremin synthesizer classic - synthesizer,
£39.99
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Mini theremin toy - mini,
£24.99
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Theremin musical instrument - theremin,
£43.34
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Whadda madlab electronic - electronic, kit
£11.75
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Theremin musical instrument - theremin,
£25.29
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Theremin musical instrument - musical,
£25.99
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Return theremin musical - return-theremin,
£28.00
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Ashata mini theremin - mini,
£47.75
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Theremin vintage musical - vintage,
£34.09
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Theremin with - with, box
£152.47
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Theremin musical instrument - theremin,
£27.40
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Doepfer 178 ther theremin - doepfer,
£82.86
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Alesis air airfx - alesis,
£119.99
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Theremin musical instrument - musical,
£59.10
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Theremin musical instrument - musical,
£29.99
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Hiwatt echo theremin - echo,
£224.30
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Theremin electronic instrument - theremin,
£38.21
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Theremin musical instrument - theremin,
£32.93
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Junior theremin electronics - junior,
£22.79
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Theremin musical instrument - musical,
£36.99
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Madlab wsg105 junior theremin - madlab,
£12.30
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Theremin musical instrument - musical,
£34.00
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Hand controlled theremin - controlled,
£61.26
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Open source theremin - source,
£68.75
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Theremin musical instrument - musical,
£36.00
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Theremin electronic - theremin:,
£29.99
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Theremin tones electronic - tones,
£40.69
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Electro faustus photo - faustus,
£83.90
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Theremin musical instrument - musical,
£34.90
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Retro theremin musical - retro,
£44.99
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Theremin mini portable - theremin,
£34.72
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Scissortongue the - ed,
£10.79
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Moog theremini desktop - moog,
£385.00
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Ohm early gurus electronic - ohm+,
£14.95
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Mastering the art playing - of,
£9.75
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Type interface audio - interface,
£44.99
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Theremin musical instrument - theremin,
£35.63
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Theremin one hundred years - theremin,
£18.28
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Ritual waves theremin pitch - theremin,
£135.22
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Vinyl theremin perfume set - theremin,
£19.65
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Theremin electronic instrument - electronic,
£38.11
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Theremin electronic instrument - theremin,
£38.65
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Theremin musical instrument - musical,
£34.85
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Theremin tones 20 - theremin,
£38.19
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Theremin rechargeable music - theremin,
£48.73
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Rob schwimmer uri caine - uri, mark
£8.66
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Type audio theremin - audio, module
£57.72
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Mini theremin electronic - mini,
£62.09
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Beginner theremin musical - beginner,
£62.95
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Theremin audio module - theremin,
£63.15
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Eric jara playing theremin for - jara,
£12.31
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Stylophone theremin pocket - stylophone,
£194.72
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Mini theremin musical - mini,
£62.88
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Theremin musical instrument - musical,
£32.99
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Theremin musical instrument - musical,
£29.70
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Theremin touch contactless - theremin, touch-contactless
£47.86
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Mastering the art playing - of,
£8.90
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Black mini theremin - black,
£63.19
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Mini theremin musical - mini,
£45.01
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Theremin touch contactless - theremin, touch-contactless
£50.59
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Prince fatty 100 years - prince,
£15.91
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Compact portable theremin - compact,
£63.15
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Portable mini theremin audio - mini,
£63.19
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Theremin touch contactless - theremin, touch-contactless
£47.74
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Mini theremin electronic - mini,
£39.41
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Theremin rechargeable - theremin,
£47.62
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Theremin tones 20 - theremin,
£34.57
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Route dry thoughts ep - route,
£9.59
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Portable mini theremin - mini,
£63.19
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Doctor dread theremin - in, dub
£17.45
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Mini theremin vintage style - theremin,
£62.75
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Hand controlled mini theremin - mini,
£61.26
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Portable theremin black - portable,
£63.18
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Otamatone yellow music - yellow,
£65.90
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Theremin ether music - theremin,
£13.98
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Theremin electronic instrument - theremin,
£38.16
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Mini theremin kit white - mini,
£447.56
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Theremin tones electronic - 70,
£39.43
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Theremin audio module - audio,
£65.79
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Theremin tones 20 - 70,
£34.37
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Hand controlled mini theremin - hand,
£62.73
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Theremin musical electronic - theremin,
£31.19
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New mini theremin musical - new,
£58.79
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Ishibashi theremin - ishibashi,
£240.19
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Compact theremin with - with, screen
£47.45
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Versatile mini theremin - versatile,
£56.36
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Hand controlled black theremin - controlled,
£57.95
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Type theremin mini - type,
£63.19
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Lobster theremin high - lobster,
£101.02
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Theremin musical instrument - theremin,
£35.99
Buy It Now
Looking for more theremin?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 theremin listings currently in our index. Prices range from £8.66 to £447.56, with an average of £61.71. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about theremin →
Try this: vocal effects | audio processor | di box guitar | neve | tl audio | yamaha rack | dynacord | drawmer | xta | harmony acoustic guitar
Whether you are looking for a brand-new or second-hand theremin, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £8.66, while premium listings can reach £447.56 — giving you a wide budget spread to work with. The average price of £61.71 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.