The Suno Prompt Field Map
The easiest way to place an instruction is to ask one question: does this describe the whole song, the words being performed, one local moment, or a setting with its own control?
| Instruction | Where it belongs | Good example | Why |
|---|---|---|---|
| Genre and overall sound | Styles | Militant reggae rock, heavy bass, distorted guitar | It defines the global sound world. |
| Mood and energy | Styles | Defiant, cinematic, rising tension | It should influence the entire generation. |
| Vocal character | Styles | Deep raspy male lead, urgent delivery | It describes the performance identity across the song. |
| Actual words to sing | Lyrics | Your verse, chorus, bridge and ad-libs | These are the words the vocalist should perform. |
| Section labels | Lyrics |
[Verse 1], [Chorus], [Bridge]
|
They organize the lyric and arrangement flow. |
| One-section performance cue | Lyrics, beside that section | [Final Chorus - gospel choir, full intensity] |
The instruction applies locally, not to the entire song. |
| What you do not want | Exclude Styles | country twang, trap hi-hats | A dedicated exclusion control is clearer than a negative sentence in Styles. |
| Target song length | Duration slider | Choose the available duration in the v5.5 web Create form | Length now has a dedicated control; prompting can still shape arrangement, but not guarantee exact timing. |
| How closely to follow a style or audio input | Influence controls | Style Influence or Audio Influence | The slider communicates strength more directly than extra adjectives. |
Simple rule: if it describes what the entire song should sound like, put it in Styles. If it is sung, spoken or attached to one section, put it in Lyrics. If Suno gives you a dedicated control, use that control.
The Three-Layer Prompt System
A strong Suno setup becomes easier when you stop treating everything as one giant prompt.
Global sound
Use Styles for genre, instrumentation, production character, vocal identity, mood and broad movement.
Song architecture
Use section labels in Lyrics to show where verses, hooks, bridges, drops or instrumental moments belong.
Local direction
Add only the short performance cue needed for that moment. Do not repeat the entire Styles prompt inside every section.
This is direction, not code. Section labels and prompt language influence a generative model; they do not function like guaranteed DAW automation. Clear priorities improve your odds, but every generation still involves interpretation.
Four Working Prompt-Placement Examples
1. Vocal song
Styles
Militant reggae rock, deep raspy male lead, heavy bass, distorted guitar, urgent protest energy, anthemic chorus, live-band production
Lyrics
[Verse 1 - restrained, tense] The streetlights flicker while the city waits [Chorus - full band, crowd response] Stand up now, let the truth ring out
2. Instrumental track
Styles
Cinematic post-rock instrumental, delayed electric guitar, low strings, deep toms, slow tension build, explosive final movement, no vocals
Lyrics
Leave Lyrics empty and enable Instrumental.
Broad arrangement direction belongs in Styles. Do not write fake lyrics just to explain an instrumental.
3. Genre fusion without prompt soup
Weak
Reggae rock gospel trap cinematic folk EDM anthem with every instrument, emotional but aggressive and calm
Stronger
Reggae rock foundation, gospel choir accents, heavy live drums, deep bass, distorted guitar, defiant and cinematic
Choose one foundation. Use the remaining styles as controlled accents.
4. Local change inside one song
Styles
Dark soul-rock ballad, smoky male vocal, piano and electric guitar, gradual rise from intimate to explosive
Lyrics
[Bridge - instruments drop out, close vocal] I hear the room breathe back my name [Final Chorus - full band, octave lift, choir answers] I came through fire and stayed the same
How Suno’s New Web Lyrics Workflow Changes This
On July 9, Suno announced a redesigned Lyrics experience on the web. The update adds tools for drafting and revising lyrics, but it does not erase the difference between the song’s global sound and its lyrical structure.
New writing tools
- Lyricist: save examples that can help draft new lyrics with a similar writing feel;
- natural-language editing: request changes conversationally;
- variations and references: highlight a word or line for alternatives;
- full-screen editor and autosave: develop lyrics in a more complete writing environment.
What remains true
- Styles still carries the global musical blueprint;
- Lyrics still carries the performed text and section labels;
- a rewrite request is not the same as a music-style prompt;
- section labels organize intent but do not guarantee a fixed arrangement.
Practical distinction: “Make this rhyme less predictably” is a lyric-editing request. “Raspy baritone over militant reggae rock” is a Styles instruction. “Final chorus with choir responses” is a local section cue.
Stop Prompting for Settings Suno Already Lets You Control
The July 20 Duration slider is a good example. On the v5.5 web Create form, choose the target duration with the slider. You can still describe a short intro, late bridge or final chorus in your structure, but repeating “exactly four minutes” inside Styles is not a reliable substitute for the control.
Use the interface for
- Duration;
- Instrumental mode;
- Exclude Styles;
- Style Influence;
- Audio Influence when using audio;
- model and Voice selection where available.
Use the prompt for
- creative identity;
- instrument and production priorities;
- vocal character and emotional delivery;
- broad arrangement movement;
- the contrast that makes the song feel intentional.
Build the Prompt in Seven Steps
- Define the song’s foundation. Choose one primary genre or production lane.
- Add two or three sonic priorities. Name the most important instruments, textures or production qualities.
- Define the vocal identity. Describe tone, register and delivery without naming an artist.
- State the emotional movement. Explain how the song should rise, contrast or resolve.
- Structure the Lyrics. Add clear section labels before inserting local cues.
- Set dedicated controls. Choose duration, model, exclusions and influence settings separately.
- Change one variable at a time. If the output misses, diagnose the field before rewriting everything.
FOUNDATION + SONIC PRIORITIES + VOCAL IDENTITY + EMOTIONAL MOVEMENT Example: Militant reggae rock + heavy bass and distorted guitar + deep raspy male lead + restrained verses rising into a confrontational anthem
Prompt-Placement Troubleshooting
| Problem | Likely cause | What to change first |
|---|---|---|
| Suno ignores an instrument | Too many equal-priority instruments or a conflicting genre default | Reduce the list and move the instrument earlier in Styles. |
| The chorus does not lift | No clear section contrast or the cue is buried in the global prompt | Add a concise local chorus cue and simplify competing directions. |
| Instructions are sung aloud | Prose directions in Lyrics look like performable text | Move global instructions to Styles; keep bracketed local cues short. |
| The song sounds like the wrong genre | Prompt soup: too many genre labels without hierarchy | Choose one foundation and describe other genres as accents. |
| The arrangement is too long or too short | Duration is being requested only through prose | Use the v5.5 Duration slider, then simplify the section plan. |
| The voice lacks consistency | Vocal description changes between Styles and local cues | Keep the core vocal identity in Styles; use local cues only for delivery changes. |
| Every retry changes too much | Several fields and controls were changed together | Lock the lyrics and settings; test one prompt variable at a time. |
Common Questions About Suno Prompt Placement
Should BPM and key go in Styles?
Use Styles when BPM or key is part of the global direction and no dedicated control is available in your workflow. Treat exact compliance as guidance, not a guarantee. If timing matters downstream, verify the generated audio before building a production around the stated value.
Should I put instruments inside Lyrics?
Put the overall instrumentation in Styles. Use a short cue inside Lyrics only when an instrument matters to one section, such as [Bridge - isolated cello] or [Guitar solo].
Can I use full sentences in Styles?
Yes, but clarity matters more than format. A compact creative brief is easier to diagnose than a paragraph containing several conflicting demands.
Do section labels count as guaranteed commands?
No. Labels such as [Verse] and [Chorus] give Suno useful structure, but the model still interprets them. Think of them as strong direction rather than deterministic code.
Where do ad-libs and choir responses go?
Put words that should be performed directly in Lyrics. You can place responses on their own lines or in parentheses, then add a short section cue describing the choir or response style.
Should I include artist names?
Describe the musical qualities you need instead: vocal register, texture, instrumentation, rhythm, production period and emotional delivery. This is more transferable and reduces moderation or imitation problems.
Learn the System Free. Add Training Only When You Need It.
This guide solves prompt placement. The free Suno Training Hub shows how prompting connects to lyrics, structure, Voices, editing, rights and release workflow.
Want the Training and Companion PDFs Together?
AI Creator Training Access is the focused $5 CAD route for creators who want the organized training package and its listed companion PDFs instead of assembling the system article by article. Individual PDFs are also available for $5 CAD each when you only need one resource.
Access and update eligibility follow the current terms listed on the product and member-access pages.
Product Facts Used in This Guide
- Suno Release Notes — July 20 Duration slider and July 9 Lyrics improvements.
- Suno: iOS Create — Custom Mode — current Custom workflow fields.
- Suno: Creative Sliders — Weirdness, Style Influence and Audio Influence.
- Suno: Better Prompts in Lyrics — contextual prompting in the Lyrics field.
Last reviewed: July 22, 2026. Feature availability can differ by plan, platform, region and rollout stage.
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