MOOG Theremini Theremin, EW-THEREMINI-01-01

EW-THEREMINI-01-01: The MOOG Theremini is a touch-free electronic theremin with adjustable pitch correction, a built-in speaker and headphone output. Its hands-off playing approach, onboard sounds and tuner suit exploratory practice, while the manufacturer-listed USB, CV and stereo audio connections make it usable in a larger music setup.

At a glance

Touch-free pitch and volume control uses hand movement near two antennas.
Adjustable pitch correction can restrict notes to a selected scale and root for more guided playing.
A built-in tuner displays note and pitch accuracy on the LCD.
The speaker supports standalone listening, and connecting headphones mutes it for private practice.
The listing describes 32 sound presets, onboard stereo effects, USB MIDI and a CV output.

Price

$499.00Save 17%

Reference price: ~~$599.00~~

Price checked: Nov 13, 2026

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Pros and cons

Pros

Pitch correction is adjustable, letting players choose a more guided or more expressive response.
Built-in speaker, tuner and headphone output offer practice options without requiring an external amplifier.
32 presets and built-in effects provide varied starting sounds and tone shaping.
Stereo outputs, CV and Mini-B USB MIDI support connection to other music equipment.

Cons

As a touch-free instrument controlled by subtle hand movements, it requires a different playing technique from a keyboard or fretted instrument.
Corded electric power means it needs an outlet or suitable power source rather than running as a battery-powered instrument.

Technical specifications

15 specifications

Identity
Brand	MOOG
Model	EW-THEREMINI-01-01
Instrument	Theremin
Colour	White

Sound and playing features
Preset count	32
Pitch correction	Pitch Correction
Built-in display	LCD
Skill level listed	Beginner
Age range	Adult
Special features	Built-In Speaker, Headphone Jack, Pitch Correction, Standalone, Tuner

Connectivity and power
Audio, CV and USB connections	1/4" (6.35 mm) TS CV Output, 1/8" (3.5 mm) TRS Headphone Output, Left and Right 1/4" (6.35 mm) TS Output, Mini-B USB 2.0 Port
Power source	Corded Electric
Operating systems listed	Windows, iOS, macOS

Dimensions and weight
Dimensions listed	17 x 57 x 40.5 centimetres
Weight	1.16 kg

What to know before buying

The manufacturer lists a 12V DC power supply and advises using only the supply that came with the Theremini. Check that the supplied adapter is present and suitable for your location.

What’s in the box

Included

AC power adapter
Quick Start Guide
Theremini
User manual
Warranty Card

Who is it for?

A good fit for

Beginners interested in trying theremin playing with adjustable pitch guidance and visual tuner feedback.
Players seeking a self-contained practice instrument with a speaker and headphone output.
Electronic musicians who want a theremin-style controller with stereo audio, CV and USB MIDI connections.

Less suited to

Buyers looking for a conventional keyboard instrument or a playing experience based on physical keys.
Anyone needing a battery-powered instrument or a confirmed wireless connection.

MOOG Theremini Theremin, EW-THEREMINI-01-01 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 603 ratings

5 stars77%77%
4 stars11%11%
3 stars3%3%
2 stars6%6%
1 star3%3%

Customer feedback describes the Theremini as enjoyable to play, with positive perceptions of its sound, presets and creative possibilities. Players looking for varied sounds may find the reported customization appealing, while the mixed feedback on beginner suitability, value and build quality suggests weighing learning preferences and expectations before buying. The listing's pitch correction and built-in tuner may help guide practice, but do not settle those differing customer views.

Positive themes

Customers describe it as fun to play and praise its sound.
Feedback highlights the range of presets and creative options.

Mixed feedback

Customer feedback is mixed on suitability for beginners, value for money and build quality.

Frequently asked questions

Can the Theremini be played without touching it?

Yes. The manufacturer describes pitch and volume control through hand gestures near two electronic antennas.

Does it have pitch correction for beginners?

The listing describes adjustable pitch correction that can limit available notes to a selected scale and root. Customer feedback is mixed on how suitable it is for beginners.

Can it be used without an external speaker?

A built-in speaker is listed for standalone listening. Headphones can also be connected, and the speaker is described as muting when headphones are in use.

What connections are listed?

The listing specifies stereo left and right 1/4-inch outputs, a 1/4-inch CV output, a 1/8-inch headphone output and a Mini-B USB 2.0 port. The USB connection is described as supporting MIDI.