The original "Heartbeat" was celebrated for its "pulsating drums and buzzing synth chords," creating a moody, club-ready atmosphere for a story about a messy, dysfunctional relationship.
The "Heartbeat" of TikTok: Why Sped-Up Donald Glover is Taking Over Your Feed Heartbeat - Donald Glover | Edit Audio (sped up)
When the audio is (a style often called "Nightcore"): The original "Heartbeat" was celebrated for its "pulsating