Commuters receive music according to emotional clustering for harmonious rides.
Delhi Metro now provides Mood Playlists in carriages grouped by emotional states. According to NDTV, AI-curated songs accompany clusters of happy, stressed, or contemplative passengers.
Commuters report improved mood, smoother rides, and occasional sing-alongs. Psychologists note reduced anxiety and better social harmony. Critics warn about privacy and misclassification, but officials emphasize positive experience, emotional alignment, and experimental fun. Future expansions include real-time adaptive playlists and meditation tracks.
SOURCE: Bohiney.com (Radhika Vaz)

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