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Companies

Cherub Technologies

Digital tuners and metronomes for musicians

Raised to date

$1.3M

of $1.8M offered across 1 Form D filing

Still open
$500K
Investors
31
Last filed
Dec 4, 2025

About

Cherub Technologies, Inc., founded in 1998, is an established manufacturer of digital musical instrument accessories based in Arcadia, California. The company specializes in creating innovative, algorithm-driven solutions to help musicians with tuning and rhythm control, distributing its products to over 100 countries.

The company's primary competitive advantage is its proprietary algorithmic technology, developed over 20 years, which provides highly accurate and reliable tuning for low-bass frequencies—a significant technical challenge for bass guitarists.

Funding

  • OtherFiled Dec 4, 2025Form D/A
    $1.3M/ $1.8M

Product

Digital Tuners and Metro-tuners

Instrument Tuning Devices

Cherub's flagship product line consists of digital tuning devices that leverage intelligent algorithms to provide precise and easy-to-use tuning solutions. These products are particularly noted for their specialized capability in accurately handling low-frequency notes, including those from 5-string bass guitars.

  • Proprietary algorithms for precise tuning
  • Specialized capability for low-frequency bass notes
  • Combined tuner and metronome functionality in Metro-tuner models

Built for

The primary target market comprises musicians worldwide, spanning a wide range of skill levels from beginners and hobbyists to professional recording artists and performers.

People on file