A music generator understands the language of descriptions
Tools like Suno or Udio create a track from a text prompt. The more precise the description, the closer the result is to what is in your head. The familiar logic works: genre + mood + instruments + tempo.
Formula of a music prompt
- Genre: lo-fi, pop, cinematic, jazz, electronic.
- Mood: calm, inspiring, tense, cheerful.
- Instruments: what should sound — piano, guitar, synths.
- Tempo and structure: slow or energetic, whether it should build.
Help me describe music for an energetic sports clip, no vocals, about 30 seconds
"energetic electronic, driving beat, motivational, synth and punchy drums, building intensity, no vocals, workout mood, 30 seconds". Key parts: driving beat, building intensity, and no vocals so it does not fight your voiceover.
Instrumental vs vocals
For a video background you almost always want an instrumental (no vocals): vocals clash with your narration. If you do want a song with lyrics, many generators accept your words and sing them. But then the track becomes the lead, not the background.
Tip: generate 3–4 versions of one prompt. Music is subjective — among several options there is almost always the right one.
🧠 Why is an instrumental usually needed for background music?