To use autotune in FL Studio, you load a pitch-correction plugin onto your vocal track’s mixer channel, set it to the song’s key and scale, and choose how fast it corrects pitch. FL Studio ships with the Pitcher plugin, which does real-time autotune, and it loads third-party correction plugins too. Fast correction gives the hard, robotic “T-Pain” effect; slower correction gives natural, transparent tuning.
Here is the full process, from routing your vocal to dialling in the sound you want.
Step 1: route your vocal to a mixer track
Pitch correction goes on the mixer, not the playlist. Select your recorded vocal clip’s channel, then assign it to a free mixer track (set the track number in the channel settings). Open the Mixer, click that track, and you will see its effect slots on the right where the plugin will go.
Make sure the vocal is recorded cleanly first — autotune works far better on a good take. See recording vocals at home if your source needs work.
Step 2: load a pitch-correction plugin
Click an empty effect slot on your vocal’s mixer track and choose your correction plugin. Your options include:
- Pitcher — FL Studio’s built-in real-time pitch corrector, included with most editions.
- Newtone — FL Studio’s editor-style tool for drawing precise, note-by-note correction (more like graphical tuning than live autotune).
- Third-party plugins — any VST pitch corrector you have installed will load here too.
For the classic real-time autotune sound, Pitcher is the quickest route.
Step 3: set the key and scale
This is the most important step. Autotune snaps notes to the scale you tell it, so if the key is wrong, it will pull notes to the wrong pitches and the vocal will sound worse, not better.
- Find your song’s key (the key of the instrumental or chord progression).
- In Pitcher, set the root note and scale to match — for example C minor.
- If you are unsure, you can let it follow a chromatic scale, but a correct key and scale always sounds cleaner.
Step 4: choose natural or hard correction
The “speed” or “transition” control decides the character:
- Slower / softer correction: the pitch glides gently to the target note, keeping natural vibrato and slides. This is transparent tuning you barely notice.
- Fastest correction: the pitch snaps instantly to each note, producing the hard, robotic autotune effect heard in a lot of modern pop and hip-hop.
Start with moderate settings for a natural sound, then push toward the fast extreme if you want the effect as a creative choice.
Step 5: fine-tune and check the result
Solo the vocal and listen to whole phrases, not just single notes. Watch for:
- Robotic artefacts on held notes — ease off the correction speed if you do not want them.
- Wrong notes being created — usually a sign the key or scale is set incorrectly.
- Sibilance and consonants going strange — correction can react oddly to non-pitched sounds; some plugins let you exclude them.
After tuning, continue with the rest of your vocal processing. The corrected vocal still needs EQ, compression and effects — work through our how to mix vocals guide and the EQ and compression fundamentals, then add space with reverb and delay. For more production tutorials, see the mixing and mastering hub.
Frequently asked questions
Does FL Studio come with autotune?
Yes. FL Studio includes Pitcher for real-time pitch correction and Newtone for graphical, note-by-note tuning in most editions. You can also load any third-party pitch-correction VST you have installed.
Why does autotune make my vocal sound worse?
Almost always because the key and scale are set wrong, so it snaps notes to incorrect pitches. Double-check the song’s key and set Pitcher’s root and scale to match. Recording a cleaner, more in-tune take also helps a lot.
How do I get the robotic autotune effect?
Set the correction speed to its fastest setting so the pitch snaps instantly to each note with no glide. Combine that with a correct key and scale, and the hard, robotic effect appears on sustained notes.
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