What is Helios?
The Helios Music Recommendation Engine is a powerful on-premise B2B technology that allows searching of large commercial music libraries by using music itself as the search key. The scientific research Helios was based on is extensive and draws upon topics in physics, mathematics, and computing science.
Helios works by analysing the actual sound of each audio track it’s provided. This is called sub-symbolic analysis. It does this by performing a complex digital signal processing analysis on both time and spectral domains. It actually listens to your music rather than just guesses based on a listener’s profile.