Track · Week 39 / 2026
Demo: fictional artists & data
Sound System Sunday
Released 16 April 2026Rio de Janeiro, BrazilArtist audience ≈ 3.2K
Observed this week
Why it's moving
- Playlist momentum acceleratingPlaylist reach +19%.
Score breakdown · percentile vs this week's field
- Streaming momentum49
- Discovery intent14
- Social momentum16
- Playlist momentum35
- Geographic spread27
- Editorial signal45
- Acceleration / novelty13
Coverage 100% of category weight · How the score works
Snapshot for Week 39 / 2026 · See this week in the archive