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How to write an AI prompt for a first dance wedding song

Updated 2026-09-22

For a first dance wedding song, name the acoustic style, set a slow-to-moderate tempo (usually 70 to 90 BPM so two people can sway), and describe warm, intimate instruments rather than a big production.

Use something like: "acoustic folk ballad, fingerpicked acoustic guitar, soft brushed drums, warm upright bass, gentle string pad, tender male voice, close intimate mix, warm and hopeful mood, 76 BPM."

Write the lyrics yourself with real names and details, since the tool cannot know your story.

The prompt

acoustic folk ballad, fingerpicked acoustic guitar, soft brushed drums, warm upright bass, gentle string pad, tender male voice, close intimate mix, warm and hopeful mood, 76 BPM

More promptsCopy and paste

Classic slow first dance

acoustic folk ballad, fingerpicked acoustic guitar, soft brushed drums, warm upright bass, gentle string pad, tender voice, close intimate mix, warm and hopeful mood, 76 BPM

Use it when: Use for a slow, close-hold sway with room to talk during the song.

Duet-style warmth

acoustic folk, warm strummed guitar, soft cello, light hand percussion, male and female harmony voices, breathy and warm mix, tender and joyful mood, 82 BPM

Use it when: Use if you want the feel of two voices even though only one person sings on the day.

Building to a swell

acoustic folk ballad, fingerpicked guitar building to full strum, soft piano, rising string section, brushed drums entering in the second half, warm female voice, wide warm mix, hopeful and rising mood, 84 BPM

Use it when: Use if you plan a choreographed dance that lifts into a bigger moment partway through.

Simple and stripped back

acoustic folk, solo fingerpicked guitar, no drums, soft double bass, warm intimate male voice, dry close mix, tender and calm mood, 70 BPM

Use it when: Use for a small, quiet ceremony or an outdoor setting with no sound system.

Piano-led first dance

acoustic ballad, gentle piano, soft brushed drums, warm string pad, light acoustic guitar fill, warm female voice, close mix, tender and hopeful mood, 78 BPM

Use it when: Use if piano suits your venue better than guitar, such as a hotel ballroom.

Instrumental walk-in version

acoustic folk, fingerpicked guitar, soft strings, gentle brushed drums, warm upright bass, instrumental, calm and warm mood, 72 BPM

Use it when: Use for the ceremony walk or entrance, where no vocal is needed.

Leave out

  • artist or band names
  • quality words like masterpiece or best
  • loudness numbers or percentages
  • clashing moods such as sad and celebratory together
  • generic word wedding song with no instrument detail

Hear a similar brief

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Made on Lyro Music with Lyria 3 Pro from a preset with a similar brief. It is an example of the style, not a render of the exact prompt above.

What tempo works for a first dance?

Most first dances sit between 70 and 90 BPM, slow enough to sway in a hold but not so slow it drags. If your dance has choreography with faster steps partway through, ask for a track that builds tempo or intensity in the second half rather than jumping genre. Anchor the closest genre page for this feel is acoustic folk, which typically runs 70 to 125 BPM.

Which instruments suit a wedding first dance?

Fingerpicked acoustic guitar, soft piano, upright bass, brushed drums and light strings all read as warm and intimate, which is what most couples want for this moment. Avoid instrument lists borrowed from other genres, such as distorted electric guitar or heavy 808 (a deep, booming electronic bass drum), since these push the track toward a harder, less personal sound.

  • Guitar or piano as the lead instrument, not both fighting for attention
  • Soft strings or a pad to add warmth without volume
  • Brushed drums rather than a full kit, for a gentler pulse

How do I write personal lyrics for the song?

Write the lyrics yourself, since no AI tool knows your relationship, your partner's name or your shared story. Keep verses to specific, small details (a place, a joke, a first meeting) and let the chorus carry the simple, repeatable line you want people to remember. Paste your own lyrics into the lyrics box and keep the style prompt focused on sound only.

Should the song be instrumental or have vocals?

Choose vocals if you want the song to feel like it is being sung to you both; choose instrumental if you want background music for the ceremony walk or a quiet moment without words competing with speeches. Say "instrumental" explicitly in the prompt if you don't want a voice, since leaving it out can lead to an unwanted vocal appearing.

How does Lyro Music turn this into a finished song?

Lyro Music turns a description, a vocal recording or a beat into a mixed and mastered song. Sung lyrics, including Turkish, are routed to Google's Lyria 3 Pro, while vocal chops, tempo-locked beats and audio-input work go through ACE-Step 1.5. Tracks run from 30 seconds up to 3 minutes, and there's a free prompt generator at /ai-music-prompt-generator if you want help building the prompt.

Lyrics skeleton

Original, for structure

[Verse]
I knew from the first quiet word you said
A simple thing turned the whole day around

[Chorus]
So hold me close, let the room fall away
This is our song, this is our slow first day

[Verse]
Through the ordinary years we found our way here
Now I say it out loud, with everyone near

[Outro]
Just you and me now, dancing it through

Common mistakes

  • Writing just "wedding song" with no instrument or tempo detail, which gives the model no direction: describe the instruments and mood instead.
  • Asking for a fast, upbeat feel and a slow first dance in the same prompt, which contradicts itself: pick one mood and one tempo range.
  • Leaving vocals unspecified when you want a specific gender or tone of voice: add a voice descriptor such as "warm female voice" or "tender male voice".
  • Trying to fit a full love story into the lyrics box in dense, long lines: keep verses short and simple so they're easier to sing along to and to hear clearly.
  • Using loudness or reverb percentages expecting a more emotional mix: in our measurements on ACE-Step 1.5, these numbers made no reliable difference, so describe the sound in words instead ("close intimate mix").

Questions

What BPM should I use for a first dance song?

Most first dances work well between 70 and 90 BPM. Slower (around 70) suits a quiet, close-hold sway; faster (closer to 90) suits a dance with a bit more movement. State the exact BPM in the prompt rather than saying "slow" alone.

Can I put my partner's name in the AI prompt?

Put names and personal details in the lyrics box, not the style or sound prompt. The style prompt should only describe genre, instruments, voice and mood; names and story details belong in the lyrics you write yourself.

How do I make the song sound like it was recorded live at a wedding?

Ask for a "close intimate mix" or "warm room sound" rather than a big, wide, arena-style mix. Avoid words like "stadium" or "big reverb" if you want it to sound close and personal rather than distant.

Should the first dance song have full band instrumentation?

Not necessarily. A stripped-back version with one or two lead instruments (guitar or piano) plus light bass and soft drums usually feels more suited to a first dance than a full band arrangement, which can sound too busy for a slow, close moment.

Can I use an existing song's style as a reference?

Describe the sound rather than naming the artist or song, since prompts should never include artist, band or song names. Instead describe what you like about it: for example, "fingerpicked guitar", "warm male voice" or "gentle string swell".

How long should the wedding song be?

Most first dances run two to three minutes, matching a typical song length. Lyro Music tracks run from 30 seconds up to 3 minutes, so you can choose a length that fits the time you want for the dance.

What if the AI adds instruments I didn't ask for?

Name the instruments that should drive the track directly in the prompt, since leaving them out lets the model pick its own defaults for the genre. If you don't want drums at all, say "no drums" or describe the mix as stripped back and acoustic only.

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