Understanding the song helps you pick the right footage. "Symphony" is a metaphor for a harmonious relationship, using instruments like the to represent two people working together.
"This life is one big symphony... I'm the chords and you're the melody". Imagine Dragons - Symphony (Official Visualizer)
Minimalist geometric shapes—specifically rings and circles —pulse and react to the beat, adding a modern layer to the raw concert footage. How to Create Your Own Visualizer Understanding the song helps you pick the right footage