Start from a verified old baseball song source idea, then make a new owned recording and custom demo lyrics.
Library of Congress source note. Verify composition, recording, lyrics, and territory before using real customer material.Public Domain Karaoke Songs
Start with public-domain song ideas, then use rights-safe stems.
Browse rights-safe source ideas already rebuilt as owned Song Karaoke proof clips, then use your own cleared recording, vocal + instrumental stems, and lyrics to make a private karaoke MP4 preview.
Sample uses a demo song. No card, login, or file upload needed. Full MP4s start at $7.99 after preview.
- Stem-based sync
- Free 15-second preview
- Full MP4 from $7.99
- No manual timing
- YouTube or Shorts MP4
The song idea can be old. The recording still needs rights.
This is a source list plus workflow, not a promise that every recording is free to use. Start with verified public-domain compositions, then use a new owned recording, a licensed recording, or a recording you have independently cleared.
- 1Export vocal + instrumentalUse a clear vocal/instrumental stem pair from your owned or licensed recording.
- 2Upload one ZIPPut both files in one ZIP. WAV and MP3 are supported.
- 3Paste lyricsUse the lyrics you want on screen, including any section labels you want displayed.
- 4Preview before payingRender a private 15-second sample, then unlock the full MP4 only if the timing looks right.
From the video? Start here.
Pick a source idea, check a no-card sample, or bring your own cleared vocal and instrumental stems for a private 15-second preview before checkout.
Pick the song idea, then rebuild it safely.
The source list is not "upload any famous song." It is recognizable source idea, owned recording, exported vocal/instrumental stems, synced karaoke proof, then paid full render.
Use the 1892 source idea only after verification, then record your own vocal and instrumental stems.
NYPL sheet music record. Verify composition, recording, lyrics, and territory before using real customer material.Use a verified public-domain-source arrangement or your own original variation, never a random modern recording.
Library of Congress sheet music. Verify composition, recording, lyrics, and territory before using real customer material.Treat this as a 2026 US public-domain composition candidate. Make or license a new recording before uploading stems.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the 1930 composition only after territory checks, then create your own arrangement, vocal, and instrumental stems.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.The composition can be a source idea, but the customer still needs an owned, licensed, or verified-clear recording.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the 1930 composition only after territory checks, then make a new recording or arrangement you can legally upload.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.The old composition can inspire the angle; the upload still needs your own or otherwise cleared recording and stems.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the 1930 composition as the source idea only after territory checks; upload only a new, owned, licensed, or otherwise cleared recording.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.The composition can seed the angle, but the karaoke upload still needs a recording and stems you own, licensed, or independently cleared.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the composition as a 2026 US public-domain source idea, not as permission to grab a later famous recording.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.The 1930 composition is a source idea; the customer still needs a cleared vocal and backing recording before upload.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the 1930 composition as a source idea, then make a new cleared recording and export separate vocal and backing stems.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.The first English translation is listed for 2026 US public-domain review; real use still requires a new, owned, licensed, or otherwise cleared recording.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Duke lists the 1930 composition, but real use still requires your own, licensed, or otherwise verified-clear recording.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Use the 1930 composition as an old-source idea only after checks, then build a new cleared recording for stems.
Duke 2026 public-domain note. Verify composition, recording, lyrics, and territory before using real customer material.Already have a cleared recording?
Move from song idea to purchase intent by choosing the next concrete step.
Six rights-safe source proofs are ready.
These are the first rights-safe examples in the source list. Each one uses an old composition idea, a new owned recording, short demo lyrics, stems, and a finished karaoke MP4.
Old friends song idea rebuilt.
An Auld Lang Syne source idea rebuilt as a new owned recording, stems, and karaoke MP4 for group sing-along proof.
1882 sheet-music source idea checked; promo recording and demo lyrics are owned. Run old-song sample1892 source idea, computer karaoke.
A public-domain Daisy Bell/Bicycle Built for Two source idea rebuilt as a new owned retro-computer recording.
No historical, commercial, or third-party recording used. Run Daisy samplePublic-domain baseball idea rebuilt.
A 1908 baseball sing-along source idea rebuilt with a new owned recording, stems, and a karaoke MP4.
Composition source idea verified; promo recording and demo lyrics are owned. Run ballgame sampleSunny brunch source idea rebuilt.
A 1930 sunny sing-along source idea rebuilt with a new owned recording, stems, and a karaoke MP4 for brunch or reunion proof.
Composition source idea only; promo recording and demo lyrics are owned. Run sunny sampleDream anniversary source idea rebuilt.
A 1930 dreamy love-song source idea rebuilt with a new owned recording, stems, and a karaoke MP4 for anniversary or wedding-brunch proof.
Composition source idea only; promo recording and demo lyrics are owned. Run dream sampleGeorgia family-toast source idea rebuilt.
A 1930 Georgia source idea rebuilt with a new owned recording, stems, and a karaoke MP4 for family reunion or hometown proof.
Composition source idea only; promo recording and demo lyrics are owned. Run Georgia sampleRhythm challenge source idea rebuilt.
A 1930 rhythm source idea rebuilt with a new owned recording, stems, and a karaoke MP4 for party or dance-team proof.
Composition source idea only; promo recording and demo lyrics are owned. Run rhythm sampleActual proof, not a feature list.
This sample shows the full path: an AI song clip, its separate stems, and the finished karaoke MP4 with highlighted words.
Finished karaoke MP4
The rendered output created from stems and pasted lyrics.
Input audio
The vocal and instrumental stems stay separate until render time.
Why stems beat one mixed MP3.
For public-domain-source karaoke, the composition is only one rights question. You still need an owned or licensed recording, then stems give Song Karaoke a cleaner read on the vocal performance and backing track.
See the rights-safe examples page for public-domain-source and owned-song proof before uploading.
Pick the paid format by where people will sing it.
The free preview proves the sync first. The paid unlock is about which MP4s you need for the room, the group chat, or social posts.
Fast answers before upload.
The preview is the trust step. Check the first 15 seconds before paying for a full-song render.
Have a song idea and cleared recording?
Use the no-upload demo first, then bring your own cleared stem ZIP and lyrics when you are ready to test a public-domain-source or owned song. Full MP4s start at $7.99.