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Best OverallA touchless theremin with scale-based pitch correction, a built-in speaker and a preset sound engine, for beginners and experimenters. It is played by hand gestures, so it is not a keyboard.
A compact hybrid synthesizer that pairs digital oscillators with an analog filter and a touch-sensitive flat keyboard. CV outputs let it drive modular gear.
Compact analog hardware for hands-on sound design that can be linked with other units for more voices. A bag is the only included component the listing names.
A tiny polysynth with sequencing and wave-shaping controls, built on a classic Roland sound. The listing gives few specifications, so check outputs and power before buying.
A portable groovebox with a multi-track sequencer, three track types and a full effects suite. An SD card is included for saving work.
Popular PickA tiny analog ribbon synthesizer with a delay effect, light enough to carry around. The listing is brief, with no output or power details.
A smartphone-linked electronic instrument that changes its tone through an app, aimed at playful experimenting. The listing classes it as a toy and lists no accessories.
![Otamatone "Neo 10th Anniversary Special Edition [Japanese Version] Black](https://m.media-amazon.com/images/I/61O1OAZh41L._AC_UL320_.jpg)
A black electronic Otamatone with an app for beats, sounds and effects, plus a stereo cable and a practice sheet. The app is for iOS only.
A pocket analog synth for learning and fun, with its own speaker and a line out. It is monophonic, so chords are off the table.
A pocket-sized retro synthesizer with a vintage organ-like voice and an auxiliary output, for tinkerers and collectors. The warranty is short, and the listing says nothing about power or keys.
A Kirby-themed Otamatone synthesizer in the Deluxe edition, with an aux jack, a strap and batteries included, listed for educational fun. Battery type and age range are stated in conflicting ways.
A compact synthesizer and vocoder in an aluminum body with USB connectivity. The listing gives few features, so check the maker's page for sounds, keys and ports.
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Otamatone, Korg, Behringer, Roland, MicroKits lead this category among the 10 brands that passed our curation checks.
A listing appears only when it has a recorded price, a minimum customer rating, and enough ratings or monthly sales. Generic and unbranded listings are left out, while every real brand stays, including brands sold only on Amazon. The ones that pass are ordered by how many people search for that brand and model each month; review counts only break ties.
We list 15 synthesizer & workstation keyboards from 10 brands, including Otamatone, Korg, Behringer, Roland, MicroKits, Arturia.
How we list products: every listing here has a recorded price, a minimum customer rating and enough ratings or monthly sales. Generic and unbranded listings are left out; every real brand stays, including brands sold only on Amazon. Products are ordered by monthly searches for their brand and model on every page.Editorial policy
