About OmniSonar
What it is
OmniSonar is a free music intelligence platform: search any artist and see their audience across platforms, compare two artists side by side, and browse genres — in English and Spanish, with no signup.
Data sources
Audience numbers come from the Deezer public API (fans), Last.fm (listeners and plays), YouTube (subscribers and views, where a channel is verified) and ListenBrainz (open listening data). Charts come from Apple Music's public most-played feeds across 10 markets. Identity, biographies and links come from MusicBrainz, Wikipedia and a hand-curated bio collection for major artists.
Freshness
Live metrics on artist pages refresh daily. The seeded catalog, fan-history snapshots and charts refresh weekly. Every number shows its source — we never invent composite scores.
Contact
Feedback and data corrections: hello@omnisonar.online