
Portable FM Synthesizer, 27-Key Keyboard with 6-Operator Engine, 128 Presets, USB and Bluetooth MIDI, 16-Step Sequencer and Built-In Speaker
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The CPOMS FM-1 is a pocket-sized FM synthesizer with a 27-key silicone keyboard, a 6-operator engine with 32 algorithms, and 128 factory presets. It adds six effects, a seven-mode arpeggiator and a 16-step sequencer, plus USB, Bluetooth MIDI and 3.5 mm MIDI for hooking up to software and gear. A 2000mAh battery rated around 12 hours and a built-in speaker make it a grab-and-go sketchpad. Against rivals like the Korg Volca FM or Sonicware Liven XFM, it trades a smaller, softer keyboard and fewer hands-on knobs for portability and wireless MIDI.
In stockSold by CPOMS Home & LivingReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
The FM-1 is a compact portable synthesizer with a 6-operator FM engine. It offers 32 selectable algorithms and adjustable sound parameters. 128 factory presets cover piano, string, brass, bass and synthesizer tones, and compatible FM SysEx sound library imports add more sounds.
Six built-in effects shape the sound: filter, reverb, delay, distortion, chorus and phaser. A seven-mode arpeggiator and a 16-step sequencer help build patterns. The 27-key silicone keyboard plays monophonic or polyphonic, with up to 12 voices.
It connects by USB, Bluetooth MIDI and 3.5 mm MIDI to compatible music devices and software. Sound plays through the built-in speaker, or through headphones on the separate 3.5 mm headphone jack. A 2000mAh battery gives approximately 12 hours of use, depending on volume and operating settings.



