Multiverse
NewA songwriting sketchpad

Every song your lyric could be

Bring your words and an idea of the sound. Hear many versions at once, keep the one that’s right, and build on it until it’s the song in your head.

50 free credits to start, about 50 songs. No card needed.
Porch Light · Round 1
Lyrics
Section 1You left your jacket on the kitchen chair
Like you’d be back before the coffee’s cold…
Section 2 · comes back 3 timesSo I leave the porch light on
In case you change your mind…
Section 3The neighbors ask me how you’ve been…
Sound
Bright indieDescribed in words
Front porchFrom the library
Create 4 songs
Songs · 4 songs · same words, four ways
Click a section to hear it
✓ 3 of 4 cleanEach song took about 5 seconds.
↑ ↓ hear the same moment in the next song
How it works

Write the words. Hear the room fill up.

Multiverse is built around a writer’s day: a lyric in your notes app, a feel in your head, and no band on call.

1Bring your words

Paste a lyric or write it in sections. A section that comes back is your chorus.

2Pick up to three sounds

Describe one, choose from the library, or record a few seconds of your own.

3Hear a round

Several songs at once, side by side, section by section. Every word checked.

4Keep one, build on it

Star the one that’s right and make the next round from it. Change a line, keep the feel.

Three ways to bring a sound

However the sound lives in your head

Some days it’s a few words. Some days it’s a record you love. Some days it’s you humming into your phone.

warm Rhodesbrushed drumslate nightsoft female vocal
Describe it

Say it the way you’d say it to a producer: instruments, mood, a decade, a voice.

⌕  Search sounds
Pick from the library

Curated sounds by genre and instrument, plus Creative Commons clips with their creators credited. Listen, then use it.

Recording 0:08.4of 0:12
⇪ Or drop a voice memo
Guitar part, loop, a hummed idea
Record or upload

Play or sing for twelve seconds, or bring a clip you made. It sets the feel; your song gets its own tune.

The word check

Know every word was sung

Each song is listened back to and matched line by line to your lyric, so you can sort a round by the one that sang your words, not just the one that sounds good.

  • ✓A score on every song. “94% words” at a glance, best first.
  • ✓A mark on every line. Heard, partly heard, or missing, with what was heard instead.
  • ✓Your call stays yours. Flag a line as unclear and the next round knows.
Song 2
Indie pop · Round 1
94% words
Keep and build on this

The good one is the start, not the end

A round is a sketch. Keep the song that’s closest, then shape the next round around it.

Round 1★ Song 2Round 2
Round 1Song 4Round 3
Keep the one that’s right

Star songs as you go. Every round stays in the project, so nothing you liked is lost.

Sound from Song 2, 0:41–0:51
Build on this

Pick the ten seconds you love the sound of and the next round grows from there.

Section 2 · changedIn case you change your mind
In case you find your way
Change a line, keep the tune

Rewrite a line in place and hear it sung again from the same start, with the same sound and feel.

Who it’s for

Made for the person holding the lyric

Songwriters first. And anyone who needs to hear words turn into a song before the session, the pitch or the post.

Songwriters Hear your lyric before you book the room

Find out if the chorus lands, where a line is too crowded to sing, and which feel suits the words, while the coffee brews.

  • Many versions of the same words, side by side
  • Every line checked, every round kept
  • A demo you can share with your co-writer tonight
“I wrote four choruses and heard all of them sung before lunch.”The writer we built it for
ArtistsTry your song in other clothes

Hear the ballad as a country song, the indie song with horns, before you commit a session to it.

MusiciansA sketch to play against

Bring your own part as the sound, hear where the song could go, then play it for real.

MarketersA song for the idea, fast

Words for a campaign or a jingle, heard in several feels, ready to share with the team.

Share and earnSend a listen page

Private, unlisted or public. When a friend makes their first round from your link, you earn credits.

Your lyric has more than one song in it

Paste it in and hear the first round in under a minute.