Your music stays intact
The instrumental you provide is the foundation; the tool adds a vocal line that follows it.
AI Add Vocal
AI Add Vocal
Put a sung line on top of your instrumental, using your lyrics and a vocal direction
Examples
ExamplesBreakbeat Postcard
Drum and BassInstrumental
2:59
ExamplesPorch Light Waltz
CountryWaltz
2:59
ExamplesTokyo Transfer
City PopFunk
2:59
ExamplesGlass Orchard
Neo-ClassicalPiano
2:59
ExamplesDust and Diesel
Desert RockStoner Rock
3:00
ExamplesCoral Reef Radio
ReggaeDub
2:59
a voice for your backing track
Why start from the instrumental
Keep your beat, bed or backing exactly as it is, and add a sung vocal on top of it.
When the music comes first, the vocal has to fit something fixed. Starting from your own instrumental keeps the groove, key and arrangement you chose, instead of accepting whatever a full-song generator decides.
Use the result as a guide vocal for a real singer, a pitch demo, or a starting point for further edits such as separating the new vocal and processing it on its own.
Producers often finish the music long before anyone sings on it. Add Vocal lets you hear a topline over your instrumental straight away, so you can judge whether the track works as a song.
Provide lyrics, or a direction for the kind of vocal you want, and SeedAudio writes the vocal performance to fit the tempo and harmony of your music.
What Add Vocal keeps and adds
Lyrics you control
Paste finished lyrics when the words are decided, or describe the theme when you want a draft.
Separable afterwards
Run the result through the vocal remover to pull the new vocal out as its own track.
Adding a vocal
A clean, finished instrumental gives the vocal the clearest harmonic map to follow.
- 1
Choose the instrumental
Upload a backing track or select an instrumental from your library.
- 2
Set words and voice
Add lyrics or a lyrical theme and describe the vocal style you have in mind.
- 3
Review the song
Listen to how the vocal sits over your music and keep the version whose melody fits best.
Who uses Add Vocal
Beatmakers
Hear a topline on a new beat before sending it to vocalists, so the pitch email includes a real example.
Songwriters with a backing track
Test lyrics against an arrangement without waiting for a session singer.
Content creators
Turn a licensed or self-made instrumental into a short vocal piece for a video or intro.
Better vocal fits
Leave room in the arrangement
Busy lead instruments compete with a vocal. Mute or lower them before uploading if you can.
Match lyric length to the track
A three-minute instrumental needs enough lines for verses and a chorus; very short lyrics leave long gaps.
Mark the chorus
Label sections in your lyrics so the repeated part lands where the music lifts.
Add Vocal questions
Will my instrumental be changed?
Your instrumental is used as the basis of the song. Listen to the result and compare it with the original to confirm the backing still sounds the way you intended.
Do I have to write lyrics?
No. Provide a theme or mood and the tool can draft the words, though your own lyrics give you the most control.
Can I get the new vocal on its own?
Yes. Run the finished song through the vocal remover to separate the added vocal from the music.
Which instrumentals work best?
Clear arrangements with a steady tempo and obvious section changes give the vocal the best structure to follow.
Put a voice on your instrumental
Upload a backing track, add words, and hear it as a song in minutes.
Add vocals