How to Make Slowed + Reverb and Nightcore Versions of a Song
What slowed + reverb and nightcore edits are, the usual speed and reverb settings, and how to make your own in the browser without an app.
Slowed + reverb edits turn upbeat songs into slow, echoing, dreamy versions. Nightcore goes the other way: faster and higher-pitched. Both are just a speed change plus, for slowed edits, reverb.
Make a slowed + reverb edit
- Open the slowed + reverb generator.
- Add your audio file (MP3, M4A, WAV, or even a video).
- Adjust the reverb and download the MP3.
The track is slowed to about 82% speed, which also lowers the pitch (that's the characteristic sound), and a long reverb is added.
Typical settings
| Style | Speed | Reverb |
|---|---|---|
| Slowed + reverb | 80-85% | 35-60% |
| Daycore | 75-85% | none |
| Nightcore | 120-130% | none |
| Sped up (TikTok style) | 110-125% | none |
For exact control, use Change audio speed and pick the speed and reverb yourself.
Cut it down
Social clips are usually 15-60 seconds. Trim the best part with the MP3 cutter and add a short fade out.
About copyright
Editing a song for yourself is fine. Uploading edits of music you don't own can get videos muted or removed; check the platform's rules.