Humanizer
Make AI music sound human
Upload a Suno, Udio or other AI song. The Humanizer scans it for signal problems, lets you approve each repair, and gives you controls to shape the tone. You hear every change against your original.
Upload your song
Drag & drop your audio file here
or
WAV · FLAC · MP3 · M4A
Up to 100 MB · 10 min mono / 5 min stereo
What it checks
Overloaded samples
Finds samples at or over full scale and marks where they happen in the song.
Harsh upper frequencies
Flags regions where the upper mids and highs are strong enough to sound tiring.
DC offset
Detects a constant shift in the waveform that wastes headroom.
Timecoded evidence
Every finding has a time, so you can jump to it on the waveform and listen.
What you can change
Approved repairs
Reduce DC offset, soften harsh highs, and lower overloaded samples. Nothing is applied until you approve it.
16 manual controls
Warmth, body, clarity, air, harshness cut, compression, mud cut, stereo width, bass centering, saturation and more.
12 adaptive presets
Each preset reads your song's measured balance first, so it can stay subtle when the song does not need much.
Loudness-matched comparison
Original and processed play at matched loudness, so louder never passes for better.
How it works
- 01Upload your song
- 02Review the findings
- 03Approve and shape
- 04Compare and export
What it does not do
It does not detect or rebuild metallic or robotic vocals, add breaths, change pitch, timing or vibrato, remove reverb, or reconstruct missing audio. Those are decided when the song is generated, so fix them in your prompt.
Questions
Does it work on Suno and Udio songs?
Yes. Upload the exported file from any AI music generator, or any other recording.
Will it change my song automatically?
No. Findings are shown for review, and a repair is only applied when you approve it. Presets and manual controls are separate choices.
What do I need to download the result?
An account with an active membership. You can upload, review and compare before that.
What files can I upload?
WAV, FLAC, MP3 and M4A, up to 100 MB.
Related
- Humanize Suno vocalsAn EQ tuned for the nasal and buzzy tone of AI vocals.
- AI masteringMaster a finished song to streaming loudness, with a before/after comparison.
- Audio repairRemove hum, clicks and sibilance, and fix phase and stereo problems.
- Stem separatorSeparate vocals, drums, bass and other from a stereo song.
- AI mixingSplit a song into stems, rebalance it, or match a reference.
