1SELECT a.id, a.name, a.genres, 2COUNT(*) AS play_count, 3COUNT(DISTINCT s.user_id) AS unique_listeners 4FROM artists a 5LEFT JOIN scrobbles s ON s.artist_id = a.id 6WHERE genres IS NOT NULL AND array_length(genres, 1) > 0 GROUP BY a.id, a.name, a.genres 7ORDER BY play_count DESC LIMIT 200;