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Choose useful cues and drop the rest

A cue is useful only if a musician could act on it — everything else is padding that dilutes the words that work.

The actionability test

For every phrase in your prompt ask: *if I handed this to a session musician or a mix engineer, would they know what to do?* "Fingerpicked nylon guitar" passes. "Beautiful guitar" does not. "Half-time bridge" passes. "Epic moment" does not.

This one test resolves most prompt-writing questions. It is more useful than any word list, because it works on vocabulary you have never seen before.

Cue categories, ranked

TierKind of cueExample
StrongNameable technique or instrumentbrushed snare, palm-muted guitar, half-time
StrongMeasurable value92 BPM, four-bar intro, minor key
UsefulEstablished style shorthandboom bap, shoegaze, Motown backbeat
WeakMood adjective with no causedreamy, intense, vibey
DeadQuality or reaction claimamazing, professional, viral, best

Why padding actively hurts

  • Attention is finite: every dead word takes weight away from a live one.
  • Quality claims bias toward a generic commercial sheen, flattening character.
  • Long prompts increase the chance of internal contradiction.
  • Vague adjectives invite the model to fall back on genre defaults you did not choose.
  • Shorter prompts are easier to A/B test, which is how you actually improve.

Keep the weak ones that earn their place

Weak-tier mood words are not banned — they are just cheap only when paired with a cause. "Dreamy" alone is padding; "dreamy, long reverb tails, slow chord rate, no percussive attack" is a specification with a mood label on the front. The label helps the model integrate the details, so the pair is stronger than either half.

If deleting a phrase would not change what the model plays, deleting it is free. Do it.

Example

KEEP: fingerpicked nylon guitar, 76 BPM rubato intro, close-mic'd breathy female vocal, upright bass, brushed drums, minor key, one major turn in the chorus, dry intimate production CUT: beautiful, emotional, professional studio quality, amazing melody, viral hit potential, best song ever, masterpiece

Practice

Take your longest prompt and mark every phrase as strong, useful, weak or dead using the table above. Delete everything dead, pair or delete everything weak, and regenerate. Track how many characters you removed — most people cut thirty to fifty percent and report the results get more distinctive, not less.

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FAQ

Are quality words ever useful?
Very rarely. They push toward an average commercial sound, which is usually the opposite of what makes a track interesting.
Is a short prompt always better?
No — short and specific is better. A three-word prompt leaves most pillars to the model's defaults.
What about artist names?
Better replaced with the musical traits you associate with them; trait words are more reliable and more portable.

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