Why it worked
The video taps into the current trend of AI-generated content and the skepticism surrounding online performances. By demonstrating how to identify and play the chords, the creator provides value to aspiring musicians while also exposing a potential fake.
Summary
The creator debunks a video of a woman playing guitar, revealing that she is likely an AI or using a backing track. He uses the Strum App to identify the chords and then demonstrates how to play them himself.