M-VAVE FM-1 Synthesizer Keyboard, 27-Key 6-Operator Synth with 32 Algorithms, 128 Presets, Bluetooth USB MIDI, 16-Step Sequencer, Arpeggiator, Effects & Built-In Speaker
M-VAVE FM-1 Synthesizer Keyboard, 27-Key 6-Operator Synth with 32 Algorithms, 128 Presets, Bluetooth USB MIDI, 16-Step Sequencer, Arpeggiator, Effects & Built-In Speaker
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QAVVAQO

M-VAVE FM-1 Synthesizer Keyboard, 27-Key 6-Operator Synth with 32 Algorithms, 128 Presets, Bluetooth USB MIDI, 16-Step Sequencer, Arpeggiator, Effects & Built-In Speaker

|13 ratings
M-VAVE FM-1 Synthesizer Keyboard, 27-Key 6-Operator Synth with 32 Algorithms, 128 Presets, Bluetooth USB MIDI, 16-Step Sequencer, Arpeggiator, Effects & Built-In SpeakerPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built InPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built InPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built InPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built InPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built InPortable FM Synthesizer Keyboard 27 Key 6 Operator Synth 32 Algorithms 128 Presets Bluetooth USB MIDI 16 Step Sequencer Arpeggiator Effects Built In
Actual ColorPurple

Key item features

  • 6-Operator FM Synthesis Engine: Explore detailed FM sound design with 6 independently adjustable operators, 32 selectable algorithms, and controls for frequency, level and feedback.
  • 128 Presets & SYSEX Support: Includes 128 factory presets covering pianos, strings, brass, basses, synths and more, plus support for compatible FM SYSEX sound library imports.
  • Flexible MIDI Connectivity: Connect through USB, Bluetooth or 3.5mm MIDI to computers, tablets, smartphones and compatible music gear for studio, practice or portable setups.
  • Effects & Creative Sequencing: Shape your sound with Filter, Reverb, Delay, Distortion, Chorus and Phaser, plus a 7-mode arpeggiator and built-in 16-step sequencer.
  • Compact 27-Key Portable Design: Features a silicone keyboard, MONO/POLY modes with up to 12 voices, built-in speaker, 3.5mm headphone jack and a 2000mAh rechargeable battery providing approximately 12 hours of use.

Specs

Brand, QAVVAQOModel, FM Synthesizer KeyboardDigital/analog, AnalogNumber of keys, 27Keyboard synthesizer type, Music SynthesizerConnector type, USB, Bluetooth, 3.5mm MIDI

About this item

Product details

Create classic and modern FM sounds anywhere with this compact 27-key portable synthesizer. The 6-operator FM engine offers 32 selectable algorithms and individual control over operator frequency, level and feedback for flexible sound shaping. Choose from 128 factory presets or expand your sound options with compatible FM SYSEX library imports. USB, Bluetooth and 3.5mm MIDI connectivity allow integration with computers, tablets, smartphones and other compatible music equipment. Six built-in effects, a 7-mode arpeggiator and 16-step sequencer provide additional tools for composing and experimenting, while MONO/POLY modes support up to 12 voices. The built-in speaker, headphone output and rechargeable 2000mAh battery make it convenient for music creation at home or on the go.

  • 6-Operator FM Synthesis Engine: Explore detailed FM sound design with 6 independently adjustable operators, 32 selectable algorithms, and controls for frequency, level and feedback.
  • 128 Presets & SYSEX Support: Includes 128 factory presets covering pianos, strings, brass, basses, synths and more, plus support for compatible FM SYSEX sound library imports.
  • Flexible MIDI Connectivity: Connect through USB, Bluetooth or 3.5mm MIDI to computers, tablets, smartphones and compatible music gear for studio, practice or portable setups.
  • Effects & Creative Sequencing: Shape your sound with Filter, Reverb, Delay, Distortion, Chorus and Phaser, plus a 7-mode arpeggiator and built-in 16-step sequencer.
  • Compact 27-Key Portable Design: Features a silicone keyboard, MONO/POLY modes with up to 12 voices, built-in speaker, 3.5mm headphone jack and a 2000mAh rechargeable battery providing approximately 12 hours of use.
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Specifications

Brand

QAVVAQO

Model

FM Synthesizer Keyboard

Digital/analog

Analog

Number of keys

27

Warranty

Warranty information

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Customer ratings & reviews

4.8 out of 5 stars
stars
13 ratings9 reviews
Includes global ratings and reviews
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  1. 5 stars92% (12)
  2. 4 stars0% (0)
  3. 3 stars8% (1)
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Showing 1-3 of 9 reviews

Oct 30, 2026
Reviewer name: Michael
Item details
Color: Orange
Sold and shipped byliuyuhejiao
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

BUY IT NOW

This is an amazingly deep and endlessly useful instrument once you start to explore the plethora of opensource firmwares available online. For the price, it is easily one of the greatest electronic music devices ever manufactured. It may come off as hyperbole, but the vibe coding community has given this thing a swiss army knife level of versatility that will never be exhausted.

Incentivized Review
Helpful?3JYR76LDNZ1421002364469
Nov 4, 2026
Reviewer name: Federico
Item details
Color: Black
Sold and shipped byliuyuhejiao
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It's Not A Toy!

Quickly becoming one of my favorite synths, even when competing with the Elektrons, Akai MPC's, etc. And the plethora or firmware out there is astonishing! This little powerhouse will quickly become one of your favorites. The only con? That screen is next to useless if you don't use a magnifier.

Incentivized Review
Helpful?3JYR76LDNZ1421002364469
Oct 27, 2026
Reviewer name: Omar
Item details
Color: Gray
Sold and shipped byliuyuhejiao
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

FM Synth with multiple firmware options!

Wonderful device! In demand and was available here at Walmart! And for a competitive price. Shipping was prompt and arrived safely. Will buy another one!

Incentivized Review
Helpful?3JYR76LDNZ1421002364469
Current price is $52.00
Price when purchased online
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Shipping fee $14.97
Sold and shipped by BaiYuanxiang
4.19 out of 5 stars
4.2 stars out of 5, based on 100 seller reviews(4.2)
Extended holiday returns
Free Holiday returns until Jan 31