The Halbestunde Optical Music Recognition

What is it?

The Halbestunde OMR converts sheet music into XML and Midi files that can be used by other applications and software. It uses Machine Learning to digitize the notes from PDFs and users photos, and is trained to account for angulations, lighting and cropping. It is ideal for companies who need a ready-made solution and do not have the time and capacity to develop their own from scratch. 

Access to our technology is provided through API, so you can use it on any mobile or web applications.

Currently, the Halbestunde OMR accommodates numerous instruments, from piano to voice and orchestral instruments, and can efficiently process sheet music with multiple staves and voices. 

For more information, please don’t hesitate to reach out and inquire about our software’s capabilities

Tech Specifications

  • The Halbestunde OMR can detect 113 music symbols and processes sheet music in various clefs, including treble, alto, and bass clef. 
  • Its AI-based technology is able to recognize multiple voices on a single staff and complex multiple instrument cases. 
  • It is far superior to other solutions out there, particularly when it comes to digitizing user’s photos. Our team of Machine Learning experts enriches our own dataset with a multitude of scenarios where the sheet music might not be a straight forward, clear PDF, and ensures that the OMR learns with each user scan. 
  • The average processing time for sheet music with up to 4 pages is less than 30 seconds, whereas sheet music with 10 or more pages can take up to 2 minutes.

We continuously enhance its functionality by focusing on complex multiple instrument cases and adding new music symbols to our dataset. You can benefit from the Halbestunde OMR API if your brand operates in a space that offers solutions to musicians interested in piano compositions, solo instruments, or intricate multi-instrument arrangements such as choirs, bands, and orchestras.

How to evaluate and contact us?

You can evaluate the OMR by downloading the Halbestunde App. Please note that the iOS version uses the most recent technology. 

You can also get in contact with us to learn more about extra features and current limitations. For example, if you are interested in a solution for Transposing Notes, we can provide that as well, and guide you through other possibilities for delighting users and providing them with the best experience.

We offer a non-competitive solution for companies that operate in the same space as Halbestunde, and licensing can be discussed by contacting support@halbestunde.com or sending us a message in the contact form below. We offer different plans depending on the specifics of usage and data consumption. We are flexible and very open to starting a conversation, so do not shy away from sending us an email!

Get in touch with us

Would you like to partner with us or learn more about the Halbestunde OMR. Let us know!


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