About me

Sergey Antonovich with a digital accordion

Hello! My name is Sergey, and I have more than 18 years of experience in embedded systems development. Over the years, I have delved into software development and designed electronic devices.

In my free time, I enjoy creating electronic musical instruments and accessories for them. It’s my hobby that allows me to combine my love for programming and development with music. I engage in the full development cycle - from designing mechanics and printed circuit boards to firmware development. Some of my devices are already being used by musicians.

I’m actively working on the next instruments revisions and toward a release. These are independent personal projects that I started out of my own interest and enjoyment, and I continue to develop them in my personal time. As the sole developer, turning experimental prototypes into reliable, manufacturable products is naturally a gradual process.

If you’re interested in one of the instruments, I’d still be very happy to hear from you. I’m especially interested in how you play, what instrument you currently use, and what you would want from a portable digital accordion or MIDI button instrument. This feedback genuinely helps shape future revisions.

I’m also open to opportunities for hands-on player feedback. From time to time, I can bring prototypes to accordion or music events, meetups, or other gatherings and let musicians try them in person - particularly in Texas and nearby. If you know of an event or group where these instruments might be a good fit, feel free to let me know.

If you want to learn more about me and my work, feel free to contact me through the form or LinkedIn.